package org.bdware.sc.parser;// Generated from /Users/frankrwu/Workspace/JetBrains/Idea/bdcontract-bundle/genparser/input/YJSParser.g4 by ANTLR 4.9.2
import org.antlr.v4.runtime.atn.*;
import org.antlr.v4.runtime.dfa.DFA;
import org.antlr.v4.runtime.*;
import org.antlr.v4.runtime.misc.*;
import org.antlr.v4.runtime.tree.*;
import java.util.List;
import java.util.Iterator;
import java.util.ArrayList;

@SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
public class YJSParser extends JavaScriptBaseParser {
	static { RuntimeMetaData.checkVersion("4.9.2", RuntimeMetaData.VERSION); }

	protected static final DFA[] _decisionToDFA;
	protected static final PredictionContextCache _sharedContextCache =
		new PredictionContextCache();
	public static final int
		MultiLineComment=1, SingleLineComment=2, RegularExpressionLiteral=3, OpenBracket=4, 
		CloseBracket=5, OpenParen=6, CloseParen=7, OpenBrace=8, CloseBrace=9, 
		SemiColon=10, Comma=11, Assign=12, QuestionMark=13, Colon=14, Ellipsis=15, 
		Dot=16, PlusPlus=17, MinusMinus=18, Plus=19, Minus=20, BitNot=21, Not=22, 
		Multiply=23, Divide=24, Modulus=25, RightShiftArithmetic=26, LeftShiftArithmetic=27, 
		RightShiftLogical=28, LessThan=29, MoreThan=30, LessThanEquals=31, GreaterThanEquals=32, 
		Equals_=33, NotEquals=34, IdentityEquals=35, IdentityNotEquals=36, BitAnd=37, 
		BitXOr=38, BitOr=39, And=40, Or=41, MultiplyAssign=42, DivideAssign=43, 
		ModulusAssign=44, PlusAssign=45, MinusAssign=46, LeftShiftArithmeticAssign=47, 
		RightShiftArithmeticAssign=48, RightShiftLogicalAssign=49, BitAndAssign=50, 
		BitXorAssign=51, BitOrAssign=52, ARROW=53, NullLiteral=54, BooleanLiteral=55, 
		DecimalLiteral=56, HexIntegerLiteral=57, OctalIntegerLiteral=58, OctalIntegerLiteral2=59, 
		BinaryIntegerLiteral=60, Break=61, Do=62, Instanceof=63, Typeof=64, Case=65, 
		Else=66, New=67, Var=68, Catch=69, Finally=70, Return=71, Void=72, Continue=73, 
		For=74, Switch=75, While=76, Debugger=77, Function=78, This=79, With=80, 
		Default=81, If=82, Throw=83, Delete=84, In=85, Try=86, Event=87, AtToken=88, 
		AtLeastOnce=89, AtMostOnce=90, OnlyOnce=91, Global=92, Local=93, View=94, 
		Class=95, Enum=96, Extends=97, Super=98, Const=99, Export=100, Import=101, 
		Contract=102, Module=103, Oracle=104, Implements=105, Let=106, Private=107, 
		Public=108, Interface=109, Package=110, Protected=111, Static=112, Yield=113, 
		Identifier=114, StringLiteral=115, TemplateStringLiteral=116, WhiteSpaces=117, 
		LineTerminator=118, HtmlComment=119, CDataComment=120, UnexpectedCharacter=121;
	public static final int
		RULE_program = 0, RULE_contractDeclar = 1, RULE_annotations = 2, RULE_annotation = 3, 
		RULE_annotationArgs = 4, RULE_annotationLiteral = 5, RULE_clzOrFunctionDeclaration = 6, 
		RULE_eventDeclaration = 7, RULE_eventGlobalOrLocal = 8, RULE_eventSemantics = 9, 
		RULE_sourceElement = 10, RULE_importStmts = 11, RULE_importStmt = 12, 
		RULE_exportStmt = 13, RULE_versionName = 14, RULE_statement = 15, RULE_block = 16, 
		RULE_statementList = 17, RULE_variableStatement = 18, RULE_variableDeclarationList = 19, 
		RULE_variableDeclaration = 20, RULE_emptyStatement = 21, RULE_expressionStatement = 22, 
		RULE_ifStatement = 23, RULE_iterationStatement = 24, RULE_varModifier = 25, 
		RULE_continueStatement = 26, RULE_breakStatement = 27, RULE_returnStatement = 28, 
		RULE_withStatement = 29, RULE_switchStatement = 30, RULE_caseBlock = 31, 
		RULE_caseClauses = 32, RULE_caseClause = 33, RULE_defaultClause = 34, 
		RULE_throwStatement = 35, RULE_tryStatement = 36, RULE_catchProduction = 37, 
		RULE_finallyProduction = 38, RULE_debuggerStatement = 39, RULE_functionDeclaration = 40, 
		RULE_classDeclaration = 41, RULE_classTail = 42, RULE_classElement = 43, 
		RULE_methodDefinition = 44, RULE_formalParameterList = 45, RULE_formalParameterArg = 46, 
		RULE_lastFormalParameterArg = 47, RULE_functionBody = 48, RULE_sourceElements = 49, 
		RULE_arrayLiteral = 50, RULE_elementList = 51, RULE_lastElement = 52, 
		RULE_objectLiteral = 53, RULE_propertyAssignment = 54, RULE_propertyName = 55, 
		RULE_arguments = 56, RULE_lastArgument = 57, RULE_expressionSequence = 58, 
		RULE_singleExpression = 59, RULE_arrowFunctionParameters = 60, RULE_arrowFunctionBody = 61, 
		RULE_assignmentOperator = 62, RULE_literal = 63, RULE_numericLiteral = 64, 
		RULE_identifierName = 65, RULE_reservedWord = 66, RULE_keyword = 67, RULE_eos = 68;
	private static String[] makeRuleNames() {
		return new String[] {
			"program", "contractDeclar", "annotations", "annotation", "annotationArgs", 
			"annotationLiteral", "clzOrFunctionDeclaration", "eventDeclaration", 
			"eventGlobalOrLocal", "eventSemantics", "sourceElement", "importStmts", 
			"importStmt", "exportStmt", "versionName", "statement", "block", "statementList", 
			"variableStatement", "variableDeclarationList", "variableDeclaration", 
			"emptyStatement", "expressionStatement", "ifStatement", "iterationStatement", 
			"varModifier", "continueStatement", "breakStatement", "returnStatement", 
			"withStatement", "switchStatement", "caseBlock", "caseClauses", "caseClause", 
			"defaultClause", "throwStatement", "tryStatement", "catchProduction", 
			"finallyProduction", "debuggerStatement", "functionDeclaration", "classDeclaration", 
			"classTail", "classElement", "methodDefinition", "formalParameterList", 
			"formalParameterArg", "lastFormalParameterArg", "functionBody", "sourceElements", 
			"arrayLiteral", "elementList", "lastElement", "objectLiteral", "propertyAssignment", 
			"propertyName", "arguments", "lastArgument", "expressionSequence", "singleExpression", 
			"arrowFunctionParameters", "arrowFunctionBody", "assignmentOperator", 
			"literal", "numericLiteral", "identifierName", "reservedWord", "keyword", 
			"eos"
		};
	}
	public static final String[] ruleNames = makeRuleNames();

	private static String[] makeLiteralNames() {
		return new String[] {
			null, null, null, null, "'['", "']'", "'('", "')'", "'{'", "'}'", "';'", 
			"','", "'='", "'?'", "':'", "'...'", "'.'", "'++'", "'--'", "'+'", "'-'", 
			"'~'", "'!'", "'*'", "'/'", "'%'", "'>>'", "'<<'", "'>>>'", "'<'", "'>'", 
			"'<='", "'>='", "'=='", "'!='", "'==='", "'!=='", "'&'", "'^'", "'|'", 
			"'&&'", "'||'", "'*='", "'/='", "'%='", "'+='", "'-='", "'<<='", "'>>='", 
			"'>>>='", "'&='", "'^='", "'|='", "'=>'", "'null'", null, null, null, 
			null, null, null, "'break'", "'do'", "'instanceof'", "'typeof'", "'case'", 
			"'else'", "'new'", "'var'", "'catch'", "'finally'", "'return'", "'void'", 
			"'continue'", "'for'", "'switch'", "'while'", "'debugger'", "'function'", 
			"'this'", "'with'", "'default'", "'if'", "'throw'", "'delete'", "'in'", 
			"'try'", "'event'", "'@'", "'AT_LEAST_ONCE'", "'AT_MOST_ONCE'", "'ONLY_ONCE'", 
			"'global'", "'local'", "'view'", "'class'", "'enum'", "'extends'", "'super'", 
			"'const'", "'export'", "'import'", "'contract'", "'module'", "'oracle'", 
			"'implements'", "'let'", "'private'", "'public'", "'interface'", "'package'", 
			"'protected'", "'static'", "'yield'"
		};
	}
	private static final String[] _LITERAL_NAMES = makeLiteralNames();
	private static String[] makeSymbolicNames() {
		return new String[] {
			null, "MultiLineComment", "SingleLineComment", "RegularExpressionLiteral", 
			"OpenBracket", "CloseBracket", "OpenParen", "CloseParen", "OpenBrace", 
			"CloseBrace", "SemiColon", "Comma", "Assign", "QuestionMark", "Colon", 
			"Ellipsis", "Dot", "PlusPlus", "MinusMinus", "Plus", "Minus", "BitNot", 
			"Not", "Multiply", "Divide", "Modulus", "RightShiftArithmetic", "LeftShiftArithmetic", 
			"RightShiftLogical", "LessThan", "MoreThan", "LessThanEquals", "GreaterThanEquals", 
			"Equals_", "NotEquals", "IdentityEquals", "IdentityNotEquals", "BitAnd", 
			"BitXOr", "BitOr", "And", "Or", "MultiplyAssign", "DivideAssign", "ModulusAssign", 
			"PlusAssign", "MinusAssign", "LeftShiftArithmeticAssign", "RightShiftArithmeticAssign", 
			"RightShiftLogicalAssign", "BitAndAssign", "BitXorAssign", "BitOrAssign", 
			"ARROW", "NullLiteral", "BooleanLiteral", "DecimalLiteral", "HexIntegerLiteral", 
			"OctalIntegerLiteral", "OctalIntegerLiteral2", "BinaryIntegerLiteral", 
			"Break", "Do", "Instanceof", "Typeof", "Case", "Else", "New", "Var", 
			"Catch", "Finally", "Return", "Void", "Continue", "For", "Switch", "While", 
			"Debugger", "Function", "This", "With", "Default", "If", "Throw", "Delete", 
			"In", "Try", "Event", "AtToken", "AtLeastOnce", "AtMostOnce", "OnlyOnce", 
			"Global", "Local", "View", "Class", "Enum", "Extends", "Super", "Const", 
			"Export", "Import", "Contract", "Module", "Oracle", "Implements", "Let", 
			"Private", "Public", "Interface", "Package", "Protected", "Static", "Yield", 
			"Identifier", "StringLiteral", "TemplateStringLiteral", "WhiteSpaces", 
			"LineTerminator", "HtmlComment", "CDataComment", "UnexpectedCharacter"
		};
	}
	private static final String[] _SYMBOLIC_NAMES = makeSymbolicNames();
	public static final Vocabulary VOCABULARY = new VocabularyImpl(_LITERAL_NAMES, _SYMBOLIC_NAMES);

	/**
	 * @deprecated Use {@link #VOCABULARY} instead.
	 */
	@Deprecated
	public static final String[] tokenNames;
	static {
		tokenNames = new String[_SYMBOLIC_NAMES.length];
		for (int i = 0; i < tokenNames.length; i++) {
			tokenNames[i] = VOCABULARY.getLiteralName(i);
			if (tokenNames[i] == null) {
				tokenNames[i] = VOCABULARY.getSymbolicName(i);
			}

			if (tokenNames[i] == null) {
				tokenNames[i] = "<INVALID>";
			}
		}
	}

	@Override
	@Deprecated
	public String[] getTokenNames() {
		return tokenNames;
	}

	@Override

	public Vocabulary getVocabulary() {
		return VOCABULARY;
	}

	@Override
	public String getGrammarFileName() { return "YJSParser.g4"; }

	@Override
	public String[] getRuleNames() { return ruleNames; }

	@Override
	public String getSerializedATN() { return _serializedATN; }

	@Override
	public ATN getATN() { return _ATN; }

	public YJSParser(TokenStream input) {
		super(input);
		_interp = new ParserATNSimulator(this,_ATN,_decisionToDFA,_sharedContextCache);
	}

	public static class ProgramContext extends ParserRuleContext {
		public ContractDeclarContext contractDeclar() {
			return getRuleContext(ContractDeclarContext.class,0);
		}
		public ImportStmtsContext importStmts() {
			return getRuleContext(ImportStmtsContext.class,0);
		}
		public ProgramContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_program; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterProgram(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitProgram(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitProgram(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ProgramContext program() throws RecognitionException {
		ProgramContext _localctx = new ProgramContext(_ctx, getState());
		enterRule(_localctx, 0, RULE_program);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(139);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if (_la==Import) {
				{
				setState(138);
				importStmts();
				}
			}

			setState(141);
			contractDeclar();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ContractDeclarContext extends ParserRuleContext {
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public TerminalNode OpenBrace() { return getToken(YJSParser.OpenBrace, 0); }
		public TerminalNode CloseBrace() { return getToken(YJSParser.CloseBrace, 0); }
		public TerminalNode Contract() { return getToken(YJSParser.Contract, 0); }
		public TerminalNode Module() { return getToken(YJSParser.Module, 0); }
		public TerminalNode Oracle() { return getToken(YJSParser.Oracle, 0); }
		public AnnotationsContext annotations() {
			return getRuleContext(AnnotationsContext.class,0);
		}
		public List<ClzOrFunctionDeclarationContext> clzOrFunctionDeclaration() {
			return getRuleContexts(ClzOrFunctionDeclarationContext.class);
		}
		public ClzOrFunctionDeclarationContext clzOrFunctionDeclaration(int i) {
			return getRuleContext(ClzOrFunctionDeclarationContext.class,i);
		}
		public ContractDeclarContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_contractDeclar; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterContractDeclar(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitContractDeclar(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitContractDeclar(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ContractDeclarContext contractDeclar() throws RecognitionException {
		ContractDeclarContext _localctx = new ContractDeclarContext(_ctx, getState());
		enterRule(_localctx, 2, RULE_contractDeclar);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(144);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if (_la==AtToken) {
				{
				setState(143);
				annotations();
				}
			}

			setState(146);
			_la = _input.LA(1);
			if ( !(((((_la - 102)) & ~0x3f) == 0 && ((1L << (_la - 102)) & ((1L << (Contract - 102)) | (1L << (Module - 102)) | (1L << (Oracle - 102)))) != 0)) ) {
			_errHandler.recoverInline(this);
			}
			else {
				if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
				_errHandler.reportMatch(this);
				consume();
			}
			setState(147);
			match(Identifier);
			setState(148);
			match(OpenBrace);
			setState(150); 
			_errHandler.sync(this);
			_la = _input.LA(1);
			do {
				{
				{
				setState(149);
				clzOrFunctionDeclaration();
				}
				}
				setState(152); 
				_errHandler.sync(this);
				_la = _input.LA(1);
			} while ( ((((_la - 78)) & ~0x3f) == 0 && ((1L << (_la - 78)) & ((1L << (Function - 78)) | (1L << (Event - 78)) | (1L << (AtToken - 78)) | (1L << (Class - 78)) | (1L << (Export - 78)))) != 0) );
			setState(154);
			match(CloseBrace);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class AnnotationsContext extends ParserRuleContext {
		public List<AnnotationContext> annotation() {
			return getRuleContexts(AnnotationContext.class);
		}
		public AnnotationContext annotation(int i) {
			return getRuleContext(AnnotationContext.class,i);
		}
		public AnnotationsContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_annotations; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterAnnotations(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitAnnotations(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitAnnotations(this);
			else return visitor.visitChildren(this);
		}
	}

	public final AnnotationsContext annotations() throws RecognitionException {
		AnnotationsContext _localctx = new AnnotationsContext(_ctx, getState());
		enterRule(_localctx, 4, RULE_annotations);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(157); 
			_errHandler.sync(this);
			_la = _input.LA(1);
			do {
				{
				{
				setState(156);
				annotation();
				}
				}
				setState(159); 
				_errHandler.sync(this);
				_la = _input.LA(1);
			} while ( _la==AtToken );
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class AnnotationContext extends ParserRuleContext {
		public TerminalNode AtToken() { return getToken(YJSParser.AtToken, 0); }
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public AnnotationArgsContext annotationArgs() {
			return getRuleContext(AnnotationArgsContext.class,0);
		}
		public AnnotationContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_annotation; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterAnnotation(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitAnnotation(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitAnnotation(this);
			else return visitor.visitChildren(this);
		}
	}

	public final AnnotationContext annotation() throws RecognitionException {
		AnnotationContext _localctx = new AnnotationContext(_ctx, getState());
		enterRule(_localctx, 6, RULE_annotation);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(161);
			match(AtToken);
			setState(162);
			match(Identifier);
			setState(163);
			match(OpenParen);
			setState(165);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if ((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << OpenBrace) | (1L << DecimalLiteral) | (1L << HexIntegerLiteral) | (1L << OctalIntegerLiteral) | (1L << OctalIntegerLiteral2) | (1L << BinaryIntegerLiteral))) != 0) || _la==StringLiteral) {
				{
				setState(164);
				annotationArgs();
				}
			}

			setState(167);
			match(CloseParen);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class AnnotationArgsContext extends ParserRuleContext {
		public List<AnnotationLiteralContext> annotationLiteral() {
			return getRuleContexts(AnnotationLiteralContext.class);
		}
		public AnnotationLiteralContext annotationLiteral(int i) {
			return getRuleContext(AnnotationLiteralContext.class,i);
		}
		public List<TerminalNode> Comma() { return getTokens(YJSParser.Comma); }
		public TerminalNode Comma(int i) {
			return getToken(YJSParser.Comma, i);
		}
		public AnnotationArgsContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_annotationArgs; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterAnnotationArgs(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitAnnotationArgs(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitAnnotationArgs(this);
			else return visitor.visitChildren(this);
		}
	}

	public final AnnotationArgsContext annotationArgs() throws RecognitionException {
		AnnotationArgsContext _localctx = new AnnotationArgsContext(_ctx, getState());
		enterRule(_localctx, 8, RULE_annotationArgs);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(169);
			annotationLiteral();
			setState(174);
			_errHandler.sync(this);
			_la = _input.LA(1);
			while (_la==Comma) {
				{
				{
				setState(170);
				match(Comma);
				setState(171);
				annotationLiteral();
				}
				}
				setState(176);
				_errHandler.sync(this);
				_la = _input.LA(1);
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class AnnotationLiteralContext extends ParserRuleContext {
		public NumericLiteralContext numericLiteral() {
			return getRuleContext(NumericLiteralContext.class,0);
		}
		public TerminalNode StringLiteral() { return getToken(YJSParser.StringLiteral, 0); }
		public ObjectLiteralContext objectLiteral() {
			return getRuleContext(ObjectLiteralContext.class,0);
		}
		public AnnotationLiteralContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_annotationLiteral; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterAnnotationLiteral(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitAnnotationLiteral(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitAnnotationLiteral(this);
			else return visitor.visitChildren(this);
		}
	}

	public final AnnotationLiteralContext annotationLiteral() throws RecognitionException {
		AnnotationLiteralContext _localctx = new AnnotationLiteralContext(_ctx, getState());
		enterRule(_localctx, 10, RULE_annotationLiteral);
		try {
			setState(180);
			_errHandler.sync(this);
			switch (_input.LA(1)) {
			case DecimalLiteral:
			case HexIntegerLiteral:
			case OctalIntegerLiteral:
			case OctalIntegerLiteral2:
			case BinaryIntegerLiteral:
				enterOuterAlt(_localctx, 1);
				{
				setState(177);
				numericLiteral();
				}
				break;
			case StringLiteral:
				enterOuterAlt(_localctx, 2);
				{
				setState(178);
				match(StringLiteral);
				}
				break;
			case OpenBrace:
				enterOuterAlt(_localctx, 3);
				{
				setState(179);
				objectLiteral();
				}
				break;
			default:
				throw new NoViableAltException(this);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ClzOrFunctionDeclarationContext extends ParserRuleContext {
		public ClassDeclarationContext classDeclaration() {
			return getRuleContext(ClassDeclarationContext.class,0);
		}
		public FunctionDeclarationContext functionDeclaration() {
			return getRuleContext(FunctionDeclarationContext.class,0);
		}
		public EventDeclarationContext eventDeclaration() {
			return getRuleContext(EventDeclarationContext.class,0);
		}
		public ClzOrFunctionDeclarationContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_clzOrFunctionDeclaration; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterClzOrFunctionDeclaration(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitClzOrFunctionDeclaration(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitClzOrFunctionDeclaration(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ClzOrFunctionDeclarationContext clzOrFunctionDeclaration() throws RecognitionException {
		ClzOrFunctionDeclarationContext _localctx = new ClzOrFunctionDeclarationContext(_ctx, getState());
		enterRule(_localctx, 12, RULE_clzOrFunctionDeclaration);
		try {
			setState(185);
			_errHandler.sync(this);
			switch (_input.LA(1)) {
			case Class:
				enterOuterAlt(_localctx, 1);
				{
				setState(182);
				classDeclaration();
				}
				break;
			case Function:
			case AtToken:
			case Export:
				enterOuterAlt(_localctx, 2);
				{
				setState(183);
				functionDeclaration();
				}
				break;
			case Event:
				enterOuterAlt(_localctx, 3);
				{
				setState(184);
				eventDeclaration();
				}
				break;
			default:
				throw new NoViableAltException(this);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class EventDeclarationContext extends ParserRuleContext {
		public TerminalNode Event() { return getToken(YJSParser.Event, 0); }
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public TerminalNode SemiColon() { return getToken(YJSParser.SemiColon, 0); }
		public EventGlobalOrLocalContext eventGlobalOrLocal() {
			return getRuleContext(EventGlobalOrLocalContext.class,0);
		}
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public EventSemanticsContext eventSemantics() {
			return getRuleContext(EventSemanticsContext.class,0);
		}
		public EventDeclarationContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_eventDeclaration; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterEventDeclaration(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitEventDeclaration(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitEventDeclaration(this);
			else return visitor.visitChildren(this);
		}
	}

	public final EventDeclarationContext eventDeclaration() throws RecognitionException {
		EventDeclarationContext _localctx = new EventDeclarationContext(_ctx, getState());
		enterRule(_localctx, 14, RULE_eventDeclaration);
		int _la;
		try {
			setState(204);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,11,_ctx) ) {
			case 1:
				enterOuterAlt(_localctx, 1);
				{
				setState(187);
				match(Event);
				setState(189);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if (_la==Global || _la==Local) {
					{
					setState(188);
					eventGlobalOrLocal();
					}
				}

				setState(191);
				match(Identifier);
				setState(192);
				match(SemiColon);
				}
				break;
			case 2:
				enterOuterAlt(_localctx, 2);
				{
				setState(193);
				match(Event);
				setState(195);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if (_la==Global || _la==Local) {
					{
					setState(194);
					eventGlobalOrLocal();
					}
				}

				setState(197);
				match(Identifier);
				setState(198);
				match(OpenParen);
				setState(200);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if (((((_la - 89)) & ~0x3f) == 0 && ((1L << (_la - 89)) & ((1L << (AtLeastOnce - 89)) | (1L << (AtMostOnce - 89)) | (1L << (OnlyOnce - 89)))) != 0)) {
					{
					setState(199);
					eventSemantics();
					}
				}

				setState(202);
				match(CloseParen);
				setState(203);
				match(SemiColon);
				}
				break;
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class EventGlobalOrLocalContext extends ParserRuleContext {
		public TerminalNode Global() { return getToken(YJSParser.Global, 0); }
		public TerminalNode Local() { return getToken(YJSParser.Local, 0); }
		public EventGlobalOrLocalContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_eventGlobalOrLocal; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterEventGlobalOrLocal(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitEventGlobalOrLocal(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitEventGlobalOrLocal(this);
			else return visitor.visitChildren(this);
		}
	}

	public final EventGlobalOrLocalContext eventGlobalOrLocal() throws RecognitionException {
		EventGlobalOrLocalContext _localctx = new EventGlobalOrLocalContext(_ctx, getState());
		enterRule(_localctx, 16, RULE_eventGlobalOrLocal);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(206);
			_la = _input.LA(1);
			if ( !(_la==Global || _la==Local) ) {
			_errHandler.recoverInline(this);
			}
			else {
				if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
				_errHandler.reportMatch(this);
				consume();
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class EventSemanticsContext extends ParserRuleContext {
		public TerminalNode AtLeastOnce() { return getToken(YJSParser.AtLeastOnce, 0); }
		public TerminalNode AtMostOnce() { return getToken(YJSParser.AtMostOnce, 0); }
		public TerminalNode OnlyOnce() { return getToken(YJSParser.OnlyOnce, 0); }
		public EventSemanticsContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_eventSemantics; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterEventSemantics(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitEventSemantics(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitEventSemantics(this);
			else return visitor.visitChildren(this);
		}
	}

	public final EventSemanticsContext eventSemantics() throws RecognitionException {
		EventSemanticsContext _localctx = new EventSemanticsContext(_ctx, getState());
		enterRule(_localctx, 18, RULE_eventSemantics);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(208);
			_la = _input.LA(1);
			if ( !(((((_la - 89)) & ~0x3f) == 0 && ((1L << (_la - 89)) & ((1L << (AtLeastOnce - 89)) | (1L << (AtMostOnce - 89)) | (1L << (OnlyOnce - 89)))) != 0)) ) {
			_errHandler.recoverInline(this);
			}
			else {
				if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
				_errHandler.reportMatch(this);
				consume();
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class SourceElementContext extends ParserRuleContext {
		public StatementContext statement() {
			return getRuleContext(StatementContext.class,0);
		}
		public SourceElementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_sourceElement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterSourceElement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitSourceElement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitSourceElement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final SourceElementContext sourceElement() throws RecognitionException {
		SourceElementContext _localctx = new SourceElementContext(_ctx, getState());
		enterRule(_localctx, 20, RULE_sourceElement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(210);
			statement();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ImportStmtsContext extends ParserRuleContext {
		public List<ImportStmtContext> importStmt() {
			return getRuleContexts(ImportStmtContext.class);
		}
		public ImportStmtContext importStmt(int i) {
			return getRuleContext(ImportStmtContext.class,i);
		}
		public ImportStmtsContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_importStmts; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterImportStmts(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitImportStmts(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitImportStmts(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ImportStmtsContext importStmts() throws RecognitionException {
		ImportStmtsContext _localctx = new ImportStmtsContext(_ctx, getState());
		enterRule(_localctx, 22, RULE_importStmts);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(213); 
			_errHandler.sync(this);
			_la = _input.LA(1);
			do {
				{
				{
				setState(212);
				importStmt();
				}
				}
				setState(215); 
				_errHandler.sync(this);
				_la = _input.LA(1);
			} while ( _la==Import );
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ImportStmtContext extends ParserRuleContext {
		public TerminalNode Import() { return getToken(YJSParser.Import, 0); }
		public TerminalNode StringLiteral() { return getToken(YJSParser.StringLiteral, 0); }
		public TerminalNode SemiColon() { return getToken(YJSParser.SemiColon, 0); }
		public ImportStmtContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_importStmt; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterImportStmt(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitImportStmt(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitImportStmt(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ImportStmtContext importStmt() throws RecognitionException {
		ImportStmtContext _localctx = new ImportStmtContext(_ctx, getState());
		enterRule(_localctx, 24, RULE_importStmt);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(217);
			match(Import);
			setState(218);
			match(StringLiteral);
			setState(219);
			match(SemiColon);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ExportStmtContext extends ParserRuleContext {
		public TerminalNode Export() { return getToken(YJSParser.Export, 0); }
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public VersionNameContext versionName() {
			return getRuleContext(VersionNameContext.class,0);
		}
		public TerminalNode SemiColon() { return getToken(YJSParser.SemiColon, 0); }
		public ExportStmtContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_exportStmt; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterExportStmt(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitExportStmt(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitExportStmt(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ExportStmtContext exportStmt() throws RecognitionException {
		ExportStmtContext _localctx = new ExportStmtContext(_ctx, getState());
		enterRule(_localctx, 26, RULE_exportStmt);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(221);
			match(Export);
			setState(222);
			match(Identifier);
			setState(223);
			versionName();
			setState(224);
			match(SemiColon);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class VersionNameContext extends ParserRuleContext {
		public List<TerminalNode> DecimalLiteral() { return getTokens(YJSParser.DecimalLiteral); }
		public TerminalNode DecimalLiteral(int i) {
			return getToken(YJSParser.DecimalLiteral, i);
		}
		public List<TerminalNode> Dot() { return getTokens(YJSParser.Dot); }
		public TerminalNode Dot(int i) {
			return getToken(YJSParser.Dot, i);
		}
		public VersionNameContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_versionName; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterVersionName(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitVersionName(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitVersionName(this);
			else return visitor.visitChildren(this);
		}
	}

	public final VersionNameContext versionName() throws RecognitionException {
		VersionNameContext _localctx = new VersionNameContext(_ctx, getState());
		enterRule(_localctx, 28, RULE_versionName);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(226);
			match(DecimalLiteral);
			setState(231);
			_errHandler.sync(this);
			_la = _input.LA(1);
			while (_la==Dot) {
				{
				{
				setState(227);
				match(Dot);
				setState(228);
				match(DecimalLiteral);
				}
				}
				setState(233);
				_errHandler.sync(this);
				_la = _input.LA(1);
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class StatementContext extends ParserRuleContext {
		public BlockContext block() {
			return getRuleContext(BlockContext.class,0);
		}
		public VariableStatementContext variableStatement() {
			return getRuleContext(VariableStatementContext.class,0);
		}
		public EmptyStatementContext emptyStatement() {
			return getRuleContext(EmptyStatementContext.class,0);
		}
		public ExpressionStatementContext expressionStatement() {
			return getRuleContext(ExpressionStatementContext.class,0);
		}
		public IfStatementContext ifStatement() {
			return getRuleContext(IfStatementContext.class,0);
		}
		public IterationStatementContext iterationStatement() {
			return getRuleContext(IterationStatementContext.class,0);
		}
		public ContinueStatementContext continueStatement() {
			return getRuleContext(ContinueStatementContext.class,0);
		}
		public BreakStatementContext breakStatement() {
			return getRuleContext(BreakStatementContext.class,0);
		}
		public ReturnStatementContext returnStatement() {
			return getRuleContext(ReturnStatementContext.class,0);
		}
		public SwitchStatementContext switchStatement() {
			return getRuleContext(SwitchStatementContext.class,0);
		}
		public StatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_statement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final StatementContext statement() throws RecognitionException {
		StatementContext _localctx = new StatementContext(_ctx, getState());
		enterRule(_localctx, 30, RULE_statement);
		try {
			setState(244);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,14,_ctx) ) {
			case 1:
				enterOuterAlt(_localctx, 1);
				{
				setState(234);
				block();
				}
				break;
			case 2:
				enterOuterAlt(_localctx, 2);
				{
				setState(235);
				variableStatement();
				}
				break;
			case 3:
				enterOuterAlt(_localctx, 3);
				{
				setState(236);
				emptyStatement();
				}
				break;
			case 4:
				enterOuterAlt(_localctx, 4);
				{
				setState(237);
				expressionStatement();
				}
				break;
			case 5:
				enterOuterAlt(_localctx, 5);
				{
				setState(238);
				ifStatement();
				}
				break;
			case 6:
				enterOuterAlt(_localctx, 6);
				{
				setState(239);
				iterationStatement();
				}
				break;
			case 7:
				enterOuterAlt(_localctx, 7);
				{
				setState(240);
				continueStatement();
				}
				break;
			case 8:
				enterOuterAlt(_localctx, 8);
				{
				setState(241);
				breakStatement();
				}
				break;
			case 9:
				enterOuterAlt(_localctx, 9);
				{
				setState(242);
				returnStatement();
				}
				break;
			case 10:
				enterOuterAlt(_localctx, 10);
				{
				setState(243);
				switchStatement();
				}
				break;
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class BlockContext extends ParserRuleContext {
		public TerminalNode OpenBrace() { return getToken(YJSParser.OpenBrace, 0); }
		public TerminalNode CloseBrace() { return getToken(YJSParser.CloseBrace, 0); }
		public StatementListContext statementList() {
			return getRuleContext(StatementListContext.class,0);
		}
		public BlockContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_block; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterBlock(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitBlock(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitBlock(this);
			else return visitor.visitChildren(this);
		}
	}

	public final BlockContext block() throws RecognitionException {
		BlockContext _localctx = new BlockContext(_ctx, getState());
		enterRule(_localctx, 32, RULE_block);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(246);
			match(OpenBrace);
			setState(248);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,15,_ctx) ) {
			case 1:
				{
				setState(247);
				statementList();
				}
				break;
			}
			setState(250);
			match(CloseBrace);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class StatementListContext extends ParserRuleContext {
		public List<StatementContext> statement() {
			return getRuleContexts(StatementContext.class);
		}
		public StatementContext statement(int i) {
			return getRuleContext(StatementContext.class,i);
		}
		public StatementListContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_statementList; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterStatementList(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitStatementList(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitStatementList(this);
			else return visitor.visitChildren(this);
		}
	}

	public final StatementListContext statementList() throws RecognitionException {
		StatementListContext _localctx = new StatementListContext(_ctx, getState());
		enterRule(_localctx, 34, RULE_statementList);
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(253); 
			_errHandler.sync(this);
			_alt = 1;
			do {
				switch (_alt) {
				case 1:
					{
					{
					setState(252);
					statement();
					}
					}
					break;
				default:
					throw new NoViableAltException(this);
				}
				setState(255); 
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,16,_ctx);
			} while ( _alt!=2 && _alt!= ATN.INVALID_ALT_NUMBER );
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class VariableStatementContext extends ParserRuleContext {
		public VarModifierContext varModifier() {
			return getRuleContext(VarModifierContext.class,0);
		}
		public VariableDeclarationListContext variableDeclarationList() {
			return getRuleContext(VariableDeclarationListContext.class,0);
		}
		public EosContext eos() {
			return getRuleContext(EosContext.class,0);
		}
		public VariableStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_variableStatement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterVariableStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitVariableStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitVariableStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final VariableStatementContext variableStatement() throws RecognitionException {
		VariableStatementContext _localctx = new VariableStatementContext(_ctx, getState());
		enterRule(_localctx, 36, RULE_variableStatement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(257);
			varModifier();
			setState(258);
			variableDeclarationList();
			setState(259);
			eos();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class VariableDeclarationListContext extends ParserRuleContext {
		public List<VariableDeclarationContext> variableDeclaration() {
			return getRuleContexts(VariableDeclarationContext.class);
		}
		public VariableDeclarationContext variableDeclaration(int i) {
			return getRuleContext(VariableDeclarationContext.class,i);
		}
		public List<TerminalNode> Comma() { return getTokens(YJSParser.Comma); }
		public TerminalNode Comma(int i) {
			return getToken(YJSParser.Comma, i);
		}
		public VariableDeclarationListContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_variableDeclarationList; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterVariableDeclarationList(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitVariableDeclarationList(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitVariableDeclarationList(this);
			else return visitor.visitChildren(this);
		}
	}

	public final VariableDeclarationListContext variableDeclarationList() throws RecognitionException {
		VariableDeclarationListContext _localctx = new VariableDeclarationListContext(_ctx, getState());
		enterRule(_localctx, 38, RULE_variableDeclarationList);
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(261);
			variableDeclaration();
			setState(266);
			_errHandler.sync(this);
			_alt = getInterpreter().adaptivePredict(_input,17,_ctx);
			while ( _alt!=2 && _alt!= ATN.INVALID_ALT_NUMBER ) {
				if ( _alt==1 ) {
					{
					{
					setState(262);
					match(Comma);
					setState(263);
					variableDeclaration();
					}
					} 
				}
				setState(268);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,17,_ctx);
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class VariableDeclarationContext extends ParserRuleContext {
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public TerminalNode Assign() { return getToken(YJSParser.Assign, 0); }
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public VariableDeclarationContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_variableDeclaration; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterVariableDeclaration(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitVariableDeclaration(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitVariableDeclaration(this);
			else return visitor.visitChildren(this);
		}
	}

	public final VariableDeclarationContext variableDeclaration() throws RecognitionException {
		VariableDeclarationContext _localctx = new VariableDeclarationContext(_ctx, getState());
		enterRule(_localctx, 40, RULE_variableDeclaration);
		try {
			enterOuterAlt(_localctx, 1);
			{
			{
			setState(269);
			match(Identifier);
			}
			setState(272);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,18,_ctx) ) {
			case 1:
				{
				setState(270);
				match(Assign);
				setState(271);
				singleExpression(0);
				}
				break;
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class EmptyStatementContext extends ParserRuleContext {
		public TerminalNode SemiColon() { return getToken(YJSParser.SemiColon, 0); }
		public EmptyStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_emptyStatement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterEmptyStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitEmptyStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitEmptyStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final EmptyStatementContext emptyStatement() throws RecognitionException {
		EmptyStatementContext _localctx = new EmptyStatementContext(_ctx, getState());
		enterRule(_localctx, 42, RULE_emptyStatement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(274);
			match(SemiColon);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ExpressionStatementContext extends ParserRuleContext {
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public EosContext eos() {
			return getRuleContext(EosContext.class,0);
		}
		public ExpressionStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_expressionStatement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterExpressionStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitExpressionStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitExpressionStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ExpressionStatementContext expressionStatement() throws RecognitionException {
		ExpressionStatementContext _localctx = new ExpressionStatementContext(_ctx, getState());
		enterRule(_localctx, 44, RULE_expressionStatement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(276);
			if (!(notOpenBraceAndNotFunction())) throw new FailedPredicateException(this, "notOpenBraceAndNotFunction()");
			setState(277);
			expressionSequence();
			setState(278);
			eos();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class IfStatementContext extends ParserRuleContext {
		public TerminalNode If() { return getToken(YJSParser.If, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public List<StatementContext> statement() {
			return getRuleContexts(StatementContext.class);
		}
		public StatementContext statement(int i) {
			return getRuleContext(StatementContext.class,i);
		}
		public TerminalNode Else() { return getToken(YJSParser.Else, 0); }
		public IfStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_ifStatement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterIfStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitIfStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitIfStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final IfStatementContext ifStatement() throws RecognitionException {
		IfStatementContext _localctx = new IfStatementContext(_ctx, getState());
		enterRule(_localctx, 46, RULE_ifStatement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(280);
			match(If);
			setState(281);
			match(OpenParen);
			setState(282);
			expressionSequence();
			setState(283);
			match(CloseParen);
			setState(284);
			statement();
			setState(287);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,19,_ctx) ) {
			case 1:
				{
				setState(285);
				match(Else);
				setState(286);
				statement();
				}
				break;
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class IterationStatementContext extends ParserRuleContext {
		public IterationStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_iterationStatement; }
	 
		public IterationStatementContext() { }
		public void copyFrom(IterationStatementContext ctx) {
			super.copyFrom(ctx);
		}
	}
	public static class DoStatementContext extends IterationStatementContext {
		public TerminalNode Do() { return getToken(YJSParser.Do, 0); }
		public StatementContext statement() {
			return getRuleContext(StatementContext.class,0);
		}
		public TerminalNode While() { return getToken(YJSParser.While, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public EosContext eos() {
			return getRuleContext(EosContext.class,0);
		}
		public DoStatementContext(IterationStatementContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterDoStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitDoStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitDoStatement(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ForVarStatementContext extends IterationStatementContext {
		public TerminalNode For() { return getToken(YJSParser.For, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public VarModifierContext varModifier() {
			return getRuleContext(VarModifierContext.class,0);
		}
		public VariableDeclarationListContext variableDeclarationList() {
			return getRuleContext(VariableDeclarationListContext.class,0);
		}
		public List<TerminalNode> SemiColon() { return getTokens(YJSParser.SemiColon); }
		public TerminalNode SemiColon(int i) {
			return getToken(YJSParser.SemiColon, i);
		}
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public StatementContext statement() {
			return getRuleContext(StatementContext.class,0);
		}
		public List<ExpressionSequenceContext> expressionSequence() {
			return getRuleContexts(ExpressionSequenceContext.class);
		}
		public ExpressionSequenceContext expressionSequence(int i) {
			return getRuleContext(ExpressionSequenceContext.class,i);
		}
		public ForVarStatementContext(IterationStatementContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterForVarStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitForVarStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitForVarStatement(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ForVarInStatementContext extends IterationStatementContext {
		public TerminalNode For() { return getToken(YJSParser.For, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public VarModifierContext varModifier() {
			return getRuleContext(VarModifierContext.class,0);
		}
		public VariableDeclarationContext variableDeclaration() {
			return getRuleContext(VariableDeclarationContext.class,0);
		}
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public StatementContext statement() {
			return getRuleContext(StatementContext.class,0);
		}
		public TerminalNode In() { return getToken(YJSParser.In, 0); }
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public ForVarInStatementContext(IterationStatementContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterForVarInStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitForVarInStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitForVarInStatement(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class WhileStatementContext extends IterationStatementContext {
		public TerminalNode While() { return getToken(YJSParser.While, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public StatementContext statement() {
			return getRuleContext(StatementContext.class,0);
		}
		public WhileStatementContext(IterationStatementContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterWhileStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitWhileStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitWhileStatement(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ForStatementContext extends IterationStatementContext {
		public TerminalNode For() { return getToken(YJSParser.For, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public List<TerminalNode> SemiColon() { return getTokens(YJSParser.SemiColon); }
		public TerminalNode SemiColon(int i) {
			return getToken(YJSParser.SemiColon, i);
		}
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public StatementContext statement() {
			return getRuleContext(StatementContext.class,0);
		}
		public List<ExpressionSequenceContext> expressionSequence() {
			return getRuleContexts(ExpressionSequenceContext.class);
		}
		public ExpressionSequenceContext expressionSequence(int i) {
			return getRuleContext(ExpressionSequenceContext.class,i);
		}
		public ForStatementContext(IterationStatementContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterForStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitForStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitForStatement(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ForInStatementContext extends IterationStatementContext {
		public TerminalNode For() { return getToken(YJSParser.For, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public StatementContext statement() {
			return getRuleContext(StatementContext.class,0);
		}
		public TerminalNode In() { return getToken(YJSParser.In, 0); }
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public ForInStatementContext(IterationStatementContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterForInStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitForInStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitForInStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final IterationStatementContext iterationStatement() throws RecognitionException {
		IterationStatementContext _localctx = new IterationStatementContext(_ctx, getState());
		enterRule(_localctx, 48, RULE_iterationStatement);
		int _la;
		try {
			setState(358);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,27,_ctx) ) {
			case 1:
				_localctx = new DoStatementContext(_localctx);
				enterOuterAlt(_localctx, 1);
				{
				setState(289);
				match(Do);
				setState(290);
				statement();
				setState(291);
				match(While);
				setState(292);
				match(OpenParen);
				setState(293);
				expressionSequence();
				setState(294);
				match(CloseParen);
				setState(295);
				eos();
				}
				break;
			case 2:
				_localctx = new WhileStatementContext(_localctx);
				enterOuterAlt(_localctx, 2);
				{
				setState(297);
				match(While);
				setState(298);
				match(OpenParen);
				setState(299);
				expressionSequence();
				setState(300);
				match(CloseParen);
				setState(301);
				statement();
				}
				break;
			case 3:
				_localctx = new ForStatementContext(_localctx);
				enterOuterAlt(_localctx, 3);
				{
				setState(303);
				match(For);
				setState(304);
				match(OpenParen);
				setState(306);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if ((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << RegularExpressionLiteral) | (1L << OpenBracket) | (1L << OpenParen) | (1L << OpenBrace) | (1L << PlusPlus) | (1L << MinusMinus) | (1L << Plus) | (1L << Minus) | (1L << BitNot) | (1L << Not) | (1L << NullLiteral) | (1L << BooleanLiteral) | (1L << DecimalLiteral) | (1L << HexIntegerLiteral) | (1L << OctalIntegerLiteral) | (1L << OctalIntegerLiteral2) | (1L << BinaryIntegerLiteral))) != 0) || ((((_la - 64)) & ~0x3f) == 0 && ((1L << (_la - 64)) & ((1L << (Typeof - 64)) | (1L << (New - 64)) | (1L << (This - 64)) | (1L << (Super - 64)) | (1L << (Identifier - 64)) | (1L << (StringLiteral - 64)) | (1L << (TemplateStringLiteral - 64)))) != 0)) {
					{
					setState(305);
					expressionSequence();
					}
				}

				setState(308);
				match(SemiColon);
				setState(310);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if ((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << RegularExpressionLiteral) | (1L << OpenBracket) | (1L << OpenParen) | (1L << OpenBrace) | (1L << PlusPlus) | (1L << MinusMinus) | (1L << Plus) | (1L << Minus) | (1L << BitNot) | (1L << Not) | (1L << NullLiteral) | (1L << BooleanLiteral) | (1L << DecimalLiteral) | (1L << HexIntegerLiteral) | (1L << OctalIntegerLiteral) | (1L << OctalIntegerLiteral2) | (1L << BinaryIntegerLiteral))) != 0) || ((((_la - 64)) & ~0x3f) == 0 && ((1L << (_la - 64)) & ((1L << (Typeof - 64)) | (1L << (New - 64)) | (1L << (This - 64)) | (1L << (Super - 64)) | (1L << (Identifier - 64)) | (1L << (StringLiteral - 64)) | (1L << (TemplateStringLiteral - 64)))) != 0)) {
					{
					setState(309);
					expressionSequence();
					}
				}

				setState(312);
				match(SemiColon);
				setState(314);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if ((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << RegularExpressionLiteral) | (1L << OpenBracket) | (1L << OpenParen) | (1L << OpenBrace) | (1L << PlusPlus) | (1L << MinusMinus) | (1L << Plus) | (1L << Minus) | (1L << BitNot) | (1L << Not) | (1L << NullLiteral) | (1L << BooleanLiteral) | (1L << DecimalLiteral) | (1L << HexIntegerLiteral) | (1L << OctalIntegerLiteral) | (1L << OctalIntegerLiteral2) | (1L << BinaryIntegerLiteral))) != 0) || ((((_la - 64)) & ~0x3f) == 0 && ((1L << (_la - 64)) & ((1L << (Typeof - 64)) | (1L << (New - 64)) | (1L << (This - 64)) | (1L << (Super - 64)) | (1L << (Identifier - 64)) | (1L << (StringLiteral - 64)) | (1L << (TemplateStringLiteral - 64)))) != 0)) {
					{
					setState(313);
					expressionSequence();
					}
				}

				setState(316);
				match(CloseParen);
				setState(317);
				statement();
				}
				break;
			case 4:
				_localctx = new ForVarStatementContext(_localctx);
				enterOuterAlt(_localctx, 4);
				{
				setState(318);
				match(For);
				setState(319);
				match(OpenParen);
				setState(320);
				varModifier();
				setState(321);
				variableDeclarationList();
				setState(322);
				match(SemiColon);
				setState(324);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if ((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << RegularExpressionLiteral) | (1L << OpenBracket) | (1L << OpenParen) | (1L << OpenBrace) | (1L << PlusPlus) | (1L << MinusMinus) | (1L << Plus) | (1L << Minus) | (1L << BitNot) | (1L << Not) | (1L << NullLiteral) | (1L << BooleanLiteral) | (1L << DecimalLiteral) | (1L << HexIntegerLiteral) | (1L << OctalIntegerLiteral) | (1L << OctalIntegerLiteral2) | (1L << BinaryIntegerLiteral))) != 0) || ((((_la - 64)) & ~0x3f) == 0 && ((1L << (_la - 64)) & ((1L << (Typeof - 64)) | (1L << (New - 64)) | (1L << (This - 64)) | (1L << (Super - 64)) | (1L << (Identifier - 64)) | (1L << (StringLiteral - 64)) | (1L << (TemplateStringLiteral - 64)))) != 0)) {
					{
					setState(323);
					expressionSequence();
					}
				}

				setState(326);
				match(SemiColon);
				setState(328);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if ((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << RegularExpressionLiteral) | (1L << OpenBracket) | (1L << OpenParen) | (1L << OpenBrace) | (1L << PlusPlus) | (1L << MinusMinus) | (1L << Plus) | (1L << Minus) | (1L << BitNot) | (1L << Not) | (1L << NullLiteral) | (1L << BooleanLiteral) | (1L << DecimalLiteral) | (1L << HexIntegerLiteral) | (1L << OctalIntegerLiteral) | (1L << OctalIntegerLiteral2) | (1L << BinaryIntegerLiteral))) != 0) || ((((_la - 64)) & ~0x3f) == 0 && ((1L << (_la - 64)) & ((1L << (Typeof - 64)) | (1L << (New - 64)) | (1L << (This - 64)) | (1L << (Super - 64)) | (1L << (Identifier - 64)) | (1L << (StringLiteral - 64)) | (1L << (TemplateStringLiteral - 64)))) != 0)) {
					{
					setState(327);
					expressionSequence();
					}
				}

				setState(330);
				match(CloseParen);
				setState(331);
				statement();
				}
				break;
			case 5:
				_localctx = new ForInStatementContext(_localctx);
				enterOuterAlt(_localctx, 5);
				{
				setState(333);
				match(For);
				setState(334);
				match(OpenParen);
				setState(335);
				singleExpression(0);
				setState(339);
				_errHandler.sync(this);
				switch (_input.LA(1)) {
				case In:
					{
					setState(336);
					match(In);
					}
					break;
				case Identifier:
					{
					setState(337);
					match(Identifier);
					setState(338);
					if (!(p("of"))) throw new FailedPredicateException(this, "p(\"of\")");
					}
					break;
				default:
					throw new NoViableAltException(this);
				}
				setState(341);
				expressionSequence();
				setState(342);
				match(CloseParen);
				setState(343);
				statement();
				}
				break;
			case 6:
				_localctx = new ForVarInStatementContext(_localctx);
				enterOuterAlt(_localctx, 6);
				{
				setState(345);
				match(For);
				setState(346);
				match(OpenParen);
				setState(347);
				varModifier();
				setState(348);
				variableDeclaration();
				setState(352);
				_errHandler.sync(this);
				switch (_input.LA(1)) {
				case In:
					{
					setState(349);
					match(In);
					}
					break;
				case Identifier:
					{
					setState(350);
					match(Identifier);
					setState(351);
					if (!(p("of"))) throw new FailedPredicateException(this, "p(\"of\")");
					}
					break;
				default:
					throw new NoViableAltException(this);
				}
				setState(354);
				expressionSequence();
				setState(355);
				match(CloseParen);
				setState(356);
				statement();
				}
				break;
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class VarModifierContext extends ParserRuleContext {
		public TerminalNode Var() { return getToken(YJSParser.Var, 0); }
		public VarModifierContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_varModifier; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterVarModifier(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitVarModifier(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitVarModifier(this);
			else return visitor.visitChildren(this);
		}
	}

	public final VarModifierContext varModifier() throws RecognitionException {
		VarModifierContext _localctx = new VarModifierContext(_ctx, getState());
		enterRule(_localctx, 50, RULE_varModifier);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(360);
			match(Var);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ContinueStatementContext extends ParserRuleContext {
		public TerminalNode Continue() { return getToken(YJSParser.Continue, 0); }
		public EosContext eos() {
			return getRuleContext(EosContext.class,0);
		}
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public ContinueStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_continueStatement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterContinueStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitContinueStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitContinueStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ContinueStatementContext continueStatement() throws RecognitionException {
		ContinueStatementContext _localctx = new ContinueStatementContext(_ctx, getState());
		enterRule(_localctx, 52, RULE_continueStatement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(362);
			match(Continue);
			setState(365);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,28,_ctx) ) {
			case 1:
				{
				setState(363);
				if (!(notLineTerminator())) throw new FailedPredicateException(this, "notLineTerminator()");
				setState(364);
				match(Identifier);
				}
				break;
			}
			setState(367);
			eos();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class BreakStatementContext extends ParserRuleContext {
		public TerminalNode Break() { return getToken(YJSParser.Break, 0); }
		public EosContext eos() {
			return getRuleContext(EosContext.class,0);
		}
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public BreakStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_breakStatement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterBreakStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitBreakStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitBreakStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final BreakStatementContext breakStatement() throws RecognitionException {
		BreakStatementContext _localctx = new BreakStatementContext(_ctx, getState());
		enterRule(_localctx, 54, RULE_breakStatement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(369);
			match(Break);
			setState(372);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,29,_ctx) ) {
			case 1:
				{
				setState(370);
				if (!(notLineTerminator())) throw new FailedPredicateException(this, "notLineTerminator()");
				setState(371);
				match(Identifier);
				}
				break;
			}
			setState(374);
			eos();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ReturnStatementContext extends ParserRuleContext {
		public TerminalNode Return() { return getToken(YJSParser.Return, 0); }
		public EosContext eos() {
			return getRuleContext(EosContext.class,0);
		}
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public ReturnStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_returnStatement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterReturnStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitReturnStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitReturnStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ReturnStatementContext returnStatement() throws RecognitionException {
		ReturnStatementContext _localctx = new ReturnStatementContext(_ctx, getState());
		enterRule(_localctx, 56, RULE_returnStatement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(376);
			match(Return);
			setState(379);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,30,_ctx) ) {
			case 1:
				{
				setState(377);
				if (!(notLineTerminator())) throw new FailedPredicateException(this, "notLineTerminator()");
				setState(378);
				expressionSequence();
				}
				break;
			}
			setState(381);
			eos();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class WithStatementContext extends ParserRuleContext {
		public TerminalNode With() { return getToken(YJSParser.With, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public StatementContext statement() {
			return getRuleContext(StatementContext.class,0);
		}
		public WithStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_withStatement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterWithStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitWithStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitWithStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final WithStatementContext withStatement() throws RecognitionException {
		WithStatementContext _localctx = new WithStatementContext(_ctx, getState());
		enterRule(_localctx, 58, RULE_withStatement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(383);
			match(With);
			setState(384);
			match(OpenParen);
			setState(385);
			expressionSequence();
			setState(386);
			match(CloseParen);
			setState(387);
			statement();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class SwitchStatementContext extends ParserRuleContext {
		public TerminalNode Switch() { return getToken(YJSParser.Switch, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public CaseBlockContext caseBlock() {
			return getRuleContext(CaseBlockContext.class,0);
		}
		public SwitchStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_switchStatement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterSwitchStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitSwitchStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitSwitchStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final SwitchStatementContext switchStatement() throws RecognitionException {
		SwitchStatementContext _localctx = new SwitchStatementContext(_ctx, getState());
		enterRule(_localctx, 60, RULE_switchStatement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(389);
			match(Switch);
			setState(390);
			match(OpenParen);
			setState(391);
			expressionSequence();
			setState(392);
			match(CloseParen);
			setState(393);
			caseBlock();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class CaseBlockContext extends ParserRuleContext {
		public TerminalNode OpenBrace() { return getToken(YJSParser.OpenBrace, 0); }
		public TerminalNode CloseBrace() { return getToken(YJSParser.CloseBrace, 0); }
		public List<CaseClausesContext> caseClauses() {
			return getRuleContexts(CaseClausesContext.class);
		}
		public CaseClausesContext caseClauses(int i) {
			return getRuleContext(CaseClausesContext.class,i);
		}
		public DefaultClauseContext defaultClause() {
			return getRuleContext(DefaultClauseContext.class,0);
		}
		public CaseBlockContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_caseBlock; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterCaseBlock(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitCaseBlock(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitCaseBlock(this);
			else return visitor.visitChildren(this);
		}
	}

	public final CaseBlockContext caseBlock() throws RecognitionException {
		CaseBlockContext _localctx = new CaseBlockContext(_ctx, getState());
		enterRule(_localctx, 62, RULE_caseBlock);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(395);
			match(OpenBrace);
			setState(397);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if (_la==Case) {
				{
				setState(396);
				caseClauses();
				}
			}

			setState(403);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if (_la==Default) {
				{
				setState(399);
				defaultClause();
				setState(401);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if (_la==Case) {
					{
					setState(400);
					caseClauses();
					}
				}

				}
			}

			setState(405);
			match(CloseBrace);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class CaseClausesContext extends ParserRuleContext {
		public List<CaseClauseContext> caseClause() {
			return getRuleContexts(CaseClauseContext.class);
		}
		public CaseClauseContext caseClause(int i) {
			return getRuleContext(CaseClauseContext.class,i);
		}
		public CaseClausesContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_caseClauses; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterCaseClauses(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitCaseClauses(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitCaseClauses(this);
			else return visitor.visitChildren(this);
		}
	}

	public final CaseClausesContext caseClauses() throws RecognitionException {
		CaseClausesContext _localctx = new CaseClausesContext(_ctx, getState());
		enterRule(_localctx, 64, RULE_caseClauses);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(408); 
			_errHandler.sync(this);
			_la = _input.LA(1);
			do {
				{
				{
				setState(407);
				caseClause();
				}
				}
				setState(410); 
				_errHandler.sync(this);
				_la = _input.LA(1);
			} while ( _la==Case );
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class CaseClauseContext extends ParserRuleContext {
		public TerminalNode Case() { return getToken(YJSParser.Case, 0); }
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public TerminalNode Colon() { return getToken(YJSParser.Colon, 0); }
		public StatementListContext statementList() {
			return getRuleContext(StatementListContext.class,0);
		}
		public CaseClauseContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_caseClause; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterCaseClause(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitCaseClause(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitCaseClause(this);
			else return visitor.visitChildren(this);
		}
	}

	public final CaseClauseContext caseClause() throws RecognitionException {
		CaseClauseContext _localctx = new CaseClauseContext(_ctx, getState());
		enterRule(_localctx, 66, RULE_caseClause);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(412);
			match(Case);
			setState(413);
			expressionSequence();
			setState(414);
			match(Colon);
			setState(416);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,35,_ctx) ) {
			case 1:
				{
				setState(415);
				statementList();
				}
				break;
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class DefaultClauseContext extends ParserRuleContext {
		public TerminalNode Default() { return getToken(YJSParser.Default, 0); }
		public TerminalNode Colon() { return getToken(YJSParser.Colon, 0); }
		public StatementListContext statementList() {
			return getRuleContext(StatementListContext.class,0);
		}
		public DefaultClauseContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_defaultClause; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterDefaultClause(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitDefaultClause(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitDefaultClause(this);
			else return visitor.visitChildren(this);
		}
	}

	public final DefaultClauseContext defaultClause() throws RecognitionException {
		DefaultClauseContext _localctx = new DefaultClauseContext(_ctx, getState());
		enterRule(_localctx, 68, RULE_defaultClause);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(418);
			match(Default);
			setState(419);
			match(Colon);
			setState(421);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,36,_ctx) ) {
			case 1:
				{
				setState(420);
				statementList();
				}
				break;
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ThrowStatementContext extends ParserRuleContext {
		public TerminalNode Throw() { return getToken(YJSParser.Throw, 0); }
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public EosContext eos() {
			return getRuleContext(EosContext.class,0);
		}
		public ThrowStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_throwStatement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterThrowStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitThrowStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitThrowStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ThrowStatementContext throwStatement() throws RecognitionException {
		ThrowStatementContext _localctx = new ThrowStatementContext(_ctx, getState());
		enterRule(_localctx, 70, RULE_throwStatement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(423);
			match(Throw);
			setState(424);
			if (!(notLineTerminator())) throw new FailedPredicateException(this, "notLineTerminator()");
			setState(425);
			expressionSequence();
			setState(426);
			eos();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class TryStatementContext extends ParserRuleContext {
		public TerminalNode Try() { return getToken(YJSParser.Try, 0); }
		public BlockContext block() {
			return getRuleContext(BlockContext.class,0);
		}
		public CatchProductionContext catchProduction() {
			return getRuleContext(CatchProductionContext.class,0);
		}
		public FinallyProductionContext finallyProduction() {
			return getRuleContext(FinallyProductionContext.class,0);
		}
		public TryStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_tryStatement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterTryStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitTryStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitTryStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final TryStatementContext tryStatement() throws RecognitionException {
		TryStatementContext _localctx = new TryStatementContext(_ctx, getState());
		enterRule(_localctx, 72, RULE_tryStatement);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(428);
			match(Try);
			setState(429);
			block();
			setState(435);
			_errHandler.sync(this);
			switch (_input.LA(1)) {
			case Catch:
				{
				setState(430);
				catchProduction();
				setState(432);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if (_la==Finally) {
					{
					setState(431);
					finallyProduction();
					}
				}

				}
				break;
			case Finally:
				{
				setState(434);
				finallyProduction();
				}
				break;
			default:
				throw new NoViableAltException(this);
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class CatchProductionContext extends ParserRuleContext {
		public TerminalNode Catch() { return getToken(YJSParser.Catch, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public BlockContext block() {
			return getRuleContext(BlockContext.class,0);
		}
		public CatchProductionContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_catchProduction; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterCatchProduction(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitCatchProduction(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitCatchProduction(this);
			else return visitor.visitChildren(this);
		}
	}

	public final CatchProductionContext catchProduction() throws RecognitionException {
		CatchProductionContext _localctx = new CatchProductionContext(_ctx, getState());
		enterRule(_localctx, 74, RULE_catchProduction);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(437);
			match(Catch);
			setState(438);
			match(OpenParen);
			setState(439);
			match(Identifier);
			setState(440);
			match(CloseParen);
			setState(441);
			block();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class FinallyProductionContext extends ParserRuleContext {
		public TerminalNode Finally() { return getToken(YJSParser.Finally, 0); }
		public BlockContext block() {
			return getRuleContext(BlockContext.class,0);
		}
		public FinallyProductionContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_finallyProduction; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterFinallyProduction(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitFinallyProduction(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitFinallyProduction(this);
			else return visitor.visitChildren(this);
		}
	}

	public final FinallyProductionContext finallyProduction() throws RecognitionException {
		FinallyProductionContext _localctx = new FinallyProductionContext(_ctx, getState());
		enterRule(_localctx, 76, RULE_finallyProduction);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(443);
			match(Finally);
			setState(444);
			block();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class DebuggerStatementContext extends ParserRuleContext {
		public TerminalNode Debugger() { return getToken(YJSParser.Debugger, 0); }
		public EosContext eos() {
			return getRuleContext(EosContext.class,0);
		}
		public DebuggerStatementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_debuggerStatement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterDebuggerStatement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitDebuggerStatement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitDebuggerStatement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final DebuggerStatementContext debuggerStatement() throws RecognitionException {
		DebuggerStatementContext _localctx = new DebuggerStatementContext(_ctx, getState());
		enterRule(_localctx, 78, RULE_debuggerStatement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(446);
			match(Debugger);
			setState(447);
			eos();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class FunctionDeclarationContext extends ParserRuleContext {
		public TerminalNode Function() { return getToken(YJSParser.Function, 0); }
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public TerminalNode OpenBrace() { return getToken(YJSParser.OpenBrace, 0); }
		public FunctionBodyContext functionBody() {
			return getRuleContext(FunctionBodyContext.class,0);
		}
		public TerminalNode CloseBrace() { return getToken(YJSParser.CloseBrace, 0); }
		public AnnotationsContext annotations() {
			return getRuleContext(AnnotationsContext.class,0);
		}
		public TerminalNode Export() { return getToken(YJSParser.Export, 0); }
		public FormalParameterListContext formalParameterList() {
			return getRuleContext(FormalParameterListContext.class,0);
		}
		public TerminalNode View() { return getToken(YJSParser.View, 0); }
		public FunctionDeclarationContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_functionDeclaration; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterFunctionDeclaration(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitFunctionDeclaration(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitFunctionDeclaration(this);
			else return visitor.visitChildren(this);
		}
	}

	public final FunctionDeclarationContext functionDeclaration() throws RecognitionException {
		FunctionDeclarationContext _localctx = new FunctionDeclarationContext(_ctx, getState());
		enterRule(_localctx, 80, RULE_functionDeclaration);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(450);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if (_la==AtToken) {
				{
				setState(449);
				annotations();
				}
			}

			setState(453);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if (_la==Export) {
				{
				setState(452);
				match(Export);
				}
			}

			setState(455);
			match(Function);
			setState(456);
			match(Identifier);
			setState(457);
			match(OpenParen);
			setState(459);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if ((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << OpenBracket) | (1L << OpenBrace) | (1L << Ellipsis))) != 0) || _la==Identifier) {
				{
				setState(458);
				formalParameterList();
				}
			}

			setState(461);
			match(CloseParen);
			setState(463);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if (_la==View) {
				{
				setState(462);
				match(View);
				}
			}

			setState(465);
			match(OpenBrace);
			setState(466);
			functionBody();
			setState(467);
			match(CloseBrace);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ClassDeclarationContext extends ParserRuleContext {
		public TerminalNode Class() { return getToken(YJSParser.Class, 0); }
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public ClassTailContext classTail() {
			return getRuleContext(ClassTailContext.class,0);
		}
		public ClassDeclarationContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_classDeclaration; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterClassDeclaration(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitClassDeclaration(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitClassDeclaration(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ClassDeclarationContext classDeclaration() throws RecognitionException {
		ClassDeclarationContext _localctx = new ClassDeclarationContext(_ctx, getState());
		enterRule(_localctx, 82, RULE_classDeclaration);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(469);
			match(Class);
			setState(470);
			match(Identifier);
			setState(471);
			classTail();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ClassTailContext extends ParserRuleContext {
		public TerminalNode OpenBrace() { return getToken(YJSParser.OpenBrace, 0); }
		public TerminalNode CloseBrace() { return getToken(YJSParser.CloseBrace, 0); }
		public TerminalNode Extends() { return getToken(YJSParser.Extends, 0); }
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public List<ClassElementContext> classElement() {
			return getRuleContexts(ClassElementContext.class);
		}
		public ClassElementContext classElement(int i) {
			return getRuleContext(ClassElementContext.class,i);
		}
		public ClassTailContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_classTail; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterClassTail(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitClassTail(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitClassTail(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ClassTailContext classTail() throws RecognitionException {
		ClassTailContext _localctx = new ClassTailContext(_ctx, getState());
		enterRule(_localctx, 84, RULE_classTail);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(475);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if (_la==Extends) {
				{
				setState(473);
				match(Extends);
				setState(474);
				singleExpression(0);
				}
			}

			setState(477);
			match(OpenBrace);
			setState(481);
			_errHandler.sync(this);
			_la = _input.LA(1);
			while (((((_la - 54)) & ~0x3f) == 0 && ((1L << (_la - 54)) & ((1L << (NullLiteral - 54)) | (1L << (BooleanLiteral - 54)) | (1L << (DecimalLiteral - 54)) | (1L << (HexIntegerLiteral - 54)) | (1L << (OctalIntegerLiteral - 54)) | (1L << (OctalIntegerLiteral2 - 54)) | (1L << (BinaryIntegerLiteral - 54)) | (1L << (Break - 54)) | (1L << (Do - 54)) | (1L << (Instanceof - 54)) | (1L << (Typeof - 54)) | (1L << (Case - 54)) | (1L << (Else - 54)) | (1L << (New - 54)) | (1L << (Var - 54)) | (1L << (Catch - 54)) | (1L << (Finally - 54)) | (1L << (Return - 54)) | (1L << (Void - 54)) | (1L << (Continue - 54)) | (1L << (For - 54)) | (1L << (Switch - 54)) | (1L << (While - 54)) | (1L << (Debugger - 54)) | (1L << (Function - 54)) | (1L << (This - 54)) | (1L << (With - 54)) | (1L << (Default - 54)) | (1L << (If - 54)) | (1L << (Throw - 54)) | (1L << (Delete - 54)) | (1L << (In - 54)) | (1L << (Try - 54)) | (1L << (Class - 54)) | (1L << (Enum - 54)) | (1L << (Extends - 54)) | (1L << (Super - 54)) | (1L << (Const - 54)) | (1L << (Export - 54)) | (1L << (Import - 54)) | (1L << (Implements - 54)) | (1L << (Let - 54)) | (1L << (Private - 54)) | (1L << (Public - 54)) | (1L << (Interface - 54)) | (1L << (Package - 54)) | (1L << (Protected - 54)) | (1L << (Static - 54)) | (1L << (Yield - 54)) | (1L << (Identifier - 54)) | (1L << (StringLiteral - 54)))) != 0)) {
				{
				{
				setState(478);
				classElement();
				}
				}
				setState(483);
				_errHandler.sync(this);
				_la = _input.LA(1);
			}
			setState(484);
			match(CloseBrace);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ClassElementContext extends ParserRuleContext {
		public MethodDefinitionContext methodDefinition() {
			return getRuleContext(MethodDefinitionContext.class,0);
		}
		public TerminalNode Static() { return getToken(YJSParser.Static, 0); }
		public ClassElementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_classElement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterClassElement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitClassElement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitClassElement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ClassElementContext classElement() throws RecognitionException {
		ClassElementContext _localctx = new ClassElementContext(_ctx, getState());
		enterRule(_localctx, 86, RULE_classElement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(487);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,45,_ctx) ) {
			case 1:
				{
				setState(486);
				match(Static);
				}
				break;
			}
			setState(489);
			methodDefinition();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class MethodDefinitionContext extends ParserRuleContext {
		public PropertyNameContext propertyName() {
			return getRuleContext(PropertyNameContext.class,0);
		}
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public TerminalNode OpenBrace() { return getToken(YJSParser.OpenBrace, 0); }
		public FunctionBodyContext functionBody() {
			return getRuleContext(FunctionBodyContext.class,0);
		}
		public TerminalNode CloseBrace() { return getToken(YJSParser.CloseBrace, 0); }
		public FormalParameterListContext formalParameterList() {
			return getRuleContext(FormalParameterListContext.class,0);
		}
		public MethodDefinitionContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_methodDefinition; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterMethodDefinition(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitMethodDefinition(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitMethodDefinition(this);
			else return visitor.visitChildren(this);
		}
	}

	public final MethodDefinitionContext methodDefinition() throws RecognitionException {
		MethodDefinitionContext _localctx = new MethodDefinitionContext(_ctx, getState());
		enterRule(_localctx, 88, RULE_methodDefinition);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(491);
			propertyName();
			setState(492);
			match(OpenParen);
			setState(494);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if ((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << OpenBracket) | (1L << OpenBrace) | (1L << Ellipsis))) != 0) || _la==Identifier) {
				{
				setState(493);
				formalParameterList();
				}
			}

			setState(496);
			match(CloseParen);
			setState(497);
			match(OpenBrace);
			setState(498);
			functionBody();
			setState(499);
			match(CloseBrace);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class FormalParameterListContext extends ParserRuleContext {
		public List<FormalParameterArgContext> formalParameterArg() {
			return getRuleContexts(FormalParameterArgContext.class);
		}
		public FormalParameterArgContext formalParameterArg(int i) {
			return getRuleContext(FormalParameterArgContext.class,i);
		}
		public List<TerminalNode> Comma() { return getTokens(YJSParser.Comma); }
		public TerminalNode Comma(int i) {
			return getToken(YJSParser.Comma, i);
		}
		public LastFormalParameterArgContext lastFormalParameterArg() {
			return getRuleContext(LastFormalParameterArgContext.class,0);
		}
		public ArrayLiteralContext arrayLiteral() {
			return getRuleContext(ArrayLiteralContext.class,0);
		}
		public ObjectLiteralContext objectLiteral() {
			return getRuleContext(ObjectLiteralContext.class,0);
		}
		public FormalParameterListContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_formalParameterList; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterFormalParameterList(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitFormalParameterList(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitFormalParameterList(this);
			else return visitor.visitChildren(this);
		}
	}

	public final FormalParameterListContext formalParameterList() throws RecognitionException {
		FormalParameterListContext _localctx = new FormalParameterListContext(_ctx, getState());
		enterRule(_localctx, 90, RULE_formalParameterList);
		int _la;
		try {
			int _alt;
			setState(516);
			_errHandler.sync(this);
			switch (_input.LA(1)) {
			case Identifier:
				enterOuterAlt(_localctx, 1);
				{
				setState(501);
				formalParameterArg();
				setState(506);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,47,_ctx);
				while ( _alt!=2 && _alt!= ATN.INVALID_ALT_NUMBER ) {
					if ( _alt==1 ) {
						{
						{
						setState(502);
						match(Comma);
						setState(503);
						formalParameterArg();
						}
						} 
					}
					setState(508);
					_errHandler.sync(this);
					_alt = getInterpreter().adaptivePredict(_input,47,_ctx);
				}
				setState(511);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if (_la==Comma) {
					{
					setState(509);
					match(Comma);
					setState(510);
					lastFormalParameterArg();
					}
				}

				}
				break;
			case Ellipsis:
				enterOuterAlt(_localctx, 2);
				{
				setState(513);
				lastFormalParameterArg();
				}
				break;
			case OpenBracket:
				enterOuterAlt(_localctx, 3);
				{
				setState(514);
				arrayLiteral();
				}
				break;
			case OpenBrace:
				enterOuterAlt(_localctx, 4);
				{
				setState(515);
				objectLiteral();
				}
				break;
			default:
				throw new NoViableAltException(this);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class FormalParameterArgContext extends ParserRuleContext {
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public TerminalNode Assign() { return getToken(YJSParser.Assign, 0); }
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public FormalParameterArgContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_formalParameterArg; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterFormalParameterArg(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitFormalParameterArg(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitFormalParameterArg(this);
			else return visitor.visitChildren(this);
		}
	}

	public final FormalParameterArgContext formalParameterArg() throws RecognitionException {
		FormalParameterArgContext _localctx = new FormalParameterArgContext(_ctx, getState());
		enterRule(_localctx, 92, RULE_formalParameterArg);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(518);
			match(Identifier);
			setState(521);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if (_la==Assign) {
				{
				setState(519);
				match(Assign);
				setState(520);
				singleExpression(0);
				}
			}

			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class LastFormalParameterArgContext extends ParserRuleContext {
		public TerminalNode Ellipsis() { return getToken(YJSParser.Ellipsis, 0); }
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public LastFormalParameterArgContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_lastFormalParameterArg; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterLastFormalParameterArg(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitLastFormalParameterArg(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitLastFormalParameterArg(this);
			else return visitor.visitChildren(this);
		}
	}

	public final LastFormalParameterArgContext lastFormalParameterArg() throws RecognitionException {
		LastFormalParameterArgContext _localctx = new LastFormalParameterArgContext(_ctx, getState());
		enterRule(_localctx, 94, RULE_lastFormalParameterArg);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(523);
			match(Ellipsis);
			setState(524);
			match(Identifier);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class FunctionBodyContext extends ParserRuleContext {
		public SourceElementsContext sourceElements() {
			return getRuleContext(SourceElementsContext.class,0);
		}
		public FunctionBodyContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_functionBody; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterFunctionBody(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitFunctionBody(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitFunctionBody(this);
			else return visitor.visitChildren(this);
		}
	}

	public final FunctionBodyContext functionBody() throws RecognitionException {
		FunctionBodyContext _localctx = new FunctionBodyContext(_ctx, getState());
		enterRule(_localctx, 96, RULE_functionBody);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(527);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,51,_ctx) ) {
			case 1:
				{
				setState(526);
				sourceElements();
				}
				break;
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class SourceElementsContext extends ParserRuleContext {
		public List<SourceElementContext> sourceElement() {
			return getRuleContexts(SourceElementContext.class);
		}
		public SourceElementContext sourceElement(int i) {
			return getRuleContext(SourceElementContext.class,i);
		}
		public SourceElementsContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_sourceElements; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterSourceElements(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitSourceElements(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitSourceElements(this);
			else return visitor.visitChildren(this);
		}
	}

	public final SourceElementsContext sourceElements() throws RecognitionException {
		SourceElementsContext _localctx = new SourceElementsContext(_ctx, getState());
		enterRule(_localctx, 98, RULE_sourceElements);
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(530); 
			_errHandler.sync(this);
			_alt = 1;
			do {
				switch (_alt) {
				case 1:
					{
					{
					setState(529);
					sourceElement();
					}
					}
					break;
				default:
					throw new NoViableAltException(this);
				}
				setState(532); 
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,52,_ctx);
			} while ( _alt!=2 && _alt!= ATN.INVALID_ALT_NUMBER );
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ArrayLiteralContext extends ParserRuleContext {
		public TerminalNode OpenBracket() { return getToken(YJSParser.OpenBracket, 0); }
		public TerminalNode CloseBracket() { return getToken(YJSParser.CloseBracket, 0); }
		public List<TerminalNode> Comma() { return getTokens(YJSParser.Comma); }
		public TerminalNode Comma(int i) {
			return getToken(YJSParser.Comma, i);
		}
		public ElementListContext elementList() {
			return getRuleContext(ElementListContext.class,0);
		}
		public ArrayLiteralContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_arrayLiteral; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterArrayLiteral(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitArrayLiteral(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitArrayLiteral(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ArrayLiteralContext arrayLiteral() throws RecognitionException {
		ArrayLiteralContext _localctx = new ArrayLiteralContext(_ctx, getState());
		enterRule(_localctx, 100, RULE_arrayLiteral);
		int _la;
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(534);
			match(OpenBracket);
			setState(538);
			_errHandler.sync(this);
			_alt = getInterpreter().adaptivePredict(_input,53,_ctx);
			while ( _alt!=2 && _alt!= ATN.INVALID_ALT_NUMBER ) {
				if ( _alt==1 ) {
					{
					{
					setState(535);
					match(Comma);
					}
					} 
				}
				setState(540);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,53,_ctx);
			}
			setState(542);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if ((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << RegularExpressionLiteral) | (1L << OpenBracket) | (1L << OpenParen) | (1L << OpenBrace) | (1L << Ellipsis) | (1L << PlusPlus) | (1L << MinusMinus) | (1L << Plus) | (1L << Minus) | (1L << BitNot) | (1L << Not) | (1L << NullLiteral) | (1L << BooleanLiteral) | (1L << DecimalLiteral) | (1L << HexIntegerLiteral) | (1L << OctalIntegerLiteral) | (1L << OctalIntegerLiteral2) | (1L << BinaryIntegerLiteral))) != 0) || ((((_la - 64)) & ~0x3f) == 0 && ((1L << (_la - 64)) & ((1L << (Typeof - 64)) | (1L << (New - 64)) | (1L << (This - 64)) | (1L << (Super - 64)) | (1L << (Identifier - 64)) | (1L << (StringLiteral - 64)) | (1L << (TemplateStringLiteral - 64)))) != 0)) {
				{
				setState(541);
				elementList();
				}
			}

			setState(547);
			_errHandler.sync(this);
			_la = _input.LA(1);
			while (_la==Comma) {
				{
				{
				setState(544);
				match(Comma);
				}
				}
				setState(549);
				_errHandler.sync(this);
				_la = _input.LA(1);
			}
			setState(550);
			match(CloseBracket);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ElementListContext extends ParserRuleContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public LastElementContext lastElement() {
			return getRuleContext(LastElementContext.class,0);
		}
		public List<TerminalNode> Comma() { return getTokens(YJSParser.Comma); }
		public TerminalNode Comma(int i) {
			return getToken(YJSParser.Comma, i);
		}
		public ElementListContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_elementList; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterElementList(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitElementList(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitElementList(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ElementListContext elementList() throws RecognitionException {
		ElementListContext _localctx = new ElementListContext(_ctx, getState());
		enterRule(_localctx, 102, RULE_elementList);
		int _la;
		try {
			int _alt;
			setState(573);
			_errHandler.sync(this);
			switch (_input.LA(1)) {
			case RegularExpressionLiteral:
			case OpenBracket:
			case OpenParen:
			case OpenBrace:
			case PlusPlus:
			case MinusMinus:
			case Plus:
			case Minus:
			case BitNot:
			case Not:
			case NullLiteral:
			case BooleanLiteral:
			case DecimalLiteral:
			case HexIntegerLiteral:
			case OctalIntegerLiteral:
			case OctalIntegerLiteral2:
			case BinaryIntegerLiteral:
			case Typeof:
			case New:
			case This:
			case Super:
			case Identifier:
			case StringLiteral:
			case TemplateStringLiteral:
				enterOuterAlt(_localctx, 1);
				{
				setState(552);
				singleExpression(0);
				setState(561);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,57,_ctx);
				while ( _alt!=2 && _alt!= ATN.INVALID_ALT_NUMBER ) {
					if ( _alt==1 ) {
						{
						{
						setState(554); 
						_errHandler.sync(this);
						_la = _input.LA(1);
						do {
							{
							{
							setState(553);
							match(Comma);
							}
							}
							setState(556); 
							_errHandler.sync(this);
							_la = _input.LA(1);
						} while ( _la==Comma );
						setState(558);
						singleExpression(0);
						}
						} 
					}
					setState(563);
					_errHandler.sync(this);
					_alt = getInterpreter().adaptivePredict(_input,57,_ctx);
				}
				setState(570);
				_errHandler.sync(this);
				switch ( getInterpreter().adaptivePredict(_input,59,_ctx) ) {
				case 1:
					{
					setState(565); 
					_errHandler.sync(this);
					_la = _input.LA(1);
					do {
						{
						{
						setState(564);
						match(Comma);
						}
						}
						setState(567); 
						_errHandler.sync(this);
						_la = _input.LA(1);
					} while ( _la==Comma );
					setState(569);
					lastElement();
					}
					break;
				}
				}
				break;
			case Ellipsis:
				enterOuterAlt(_localctx, 2);
				{
				setState(572);
				lastElement();
				}
				break;
			default:
				throw new NoViableAltException(this);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class LastElementContext extends ParserRuleContext {
		public TerminalNode Ellipsis() { return getToken(YJSParser.Ellipsis, 0); }
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public LastElementContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_lastElement; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterLastElement(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitLastElement(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitLastElement(this);
			else return visitor.visitChildren(this);
		}
	}

	public final LastElementContext lastElement() throws RecognitionException {
		LastElementContext _localctx = new LastElementContext(_ctx, getState());
		enterRule(_localctx, 104, RULE_lastElement);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(575);
			match(Ellipsis);
			setState(576);
			match(Identifier);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ObjectLiteralContext extends ParserRuleContext {
		public TerminalNode OpenBrace() { return getToken(YJSParser.OpenBrace, 0); }
		public TerminalNode CloseBrace() { return getToken(YJSParser.CloseBrace, 0); }
		public List<PropertyAssignmentContext> propertyAssignment() {
			return getRuleContexts(PropertyAssignmentContext.class);
		}
		public PropertyAssignmentContext propertyAssignment(int i) {
			return getRuleContext(PropertyAssignmentContext.class,i);
		}
		public List<TerminalNode> Comma() { return getTokens(YJSParser.Comma); }
		public TerminalNode Comma(int i) {
			return getToken(YJSParser.Comma, i);
		}
		public ObjectLiteralContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_objectLiteral; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterObjectLiteral(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitObjectLiteral(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitObjectLiteral(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ObjectLiteralContext objectLiteral() throws RecognitionException {
		ObjectLiteralContext _localctx = new ObjectLiteralContext(_ctx, getState());
		enterRule(_localctx, 106, RULE_objectLiteral);
		int _la;
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(578);
			match(OpenBrace);
			setState(587);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if ((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << OpenBracket) | (1L << NullLiteral) | (1L << BooleanLiteral) | (1L << DecimalLiteral) | (1L << HexIntegerLiteral) | (1L << OctalIntegerLiteral) | (1L << OctalIntegerLiteral2) | (1L << BinaryIntegerLiteral) | (1L << Break) | (1L << Do) | (1L << Instanceof))) != 0) || ((((_la - 64)) & ~0x3f) == 0 && ((1L << (_la - 64)) & ((1L << (Typeof - 64)) | (1L << (Case - 64)) | (1L << (Else - 64)) | (1L << (New - 64)) | (1L << (Var - 64)) | (1L << (Catch - 64)) | (1L << (Finally - 64)) | (1L << (Return - 64)) | (1L << (Void - 64)) | (1L << (Continue - 64)) | (1L << (For - 64)) | (1L << (Switch - 64)) | (1L << (While - 64)) | (1L << (Debugger - 64)) | (1L << (Function - 64)) | (1L << (This - 64)) | (1L << (With - 64)) | (1L << (Default - 64)) | (1L << (If - 64)) | (1L << (Throw - 64)) | (1L << (Delete - 64)) | (1L << (In - 64)) | (1L << (Try - 64)) | (1L << (Class - 64)) | (1L << (Enum - 64)) | (1L << (Extends - 64)) | (1L << (Super - 64)) | (1L << (Const - 64)) | (1L << (Export - 64)) | (1L << (Import - 64)) | (1L << (Implements - 64)) | (1L << (Let - 64)) | (1L << (Private - 64)) | (1L << (Public - 64)) | (1L << (Interface - 64)) | (1L << (Package - 64)) | (1L << (Protected - 64)) | (1L << (Static - 64)) | (1L << (Yield - 64)) | (1L << (Identifier - 64)) | (1L << (StringLiteral - 64)))) != 0)) {
				{
				setState(579);
				propertyAssignment();
				setState(584);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,61,_ctx);
				while ( _alt!=2 && _alt!= ATN.INVALID_ALT_NUMBER ) {
					if ( _alt==1 ) {
						{
						{
						setState(580);
						match(Comma);
						setState(581);
						propertyAssignment();
						}
						} 
					}
					setState(586);
					_errHandler.sync(this);
					_alt = getInterpreter().adaptivePredict(_input,61,_ctx);
				}
				}
			}

			setState(590);
			_errHandler.sync(this);
			_la = _input.LA(1);
			if (_la==Comma) {
				{
				setState(589);
				match(Comma);
				}
			}

			setState(592);
			match(CloseBrace);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class PropertyAssignmentContext extends ParserRuleContext {
		public PropertyAssignmentContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_propertyAssignment; }
	 
		public PropertyAssignmentContext() { }
		public void copyFrom(PropertyAssignmentContext ctx) {
			super.copyFrom(ctx);
		}
	}
	public static class PropertyExpressionAssignmentContext extends PropertyAssignmentContext {
		public PropertyNameContext propertyName() {
			return getRuleContext(PropertyNameContext.class,0);
		}
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public TerminalNode Colon() { return getToken(YJSParser.Colon, 0); }
		public TerminalNode Assign() { return getToken(YJSParser.Assign, 0); }
		public PropertyExpressionAssignmentContext(PropertyAssignmentContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterPropertyExpressionAssignment(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitPropertyExpressionAssignment(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitPropertyExpressionAssignment(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ComputedPropertyExpressionAssignmentContext extends PropertyAssignmentContext {
		public TerminalNode OpenBracket() { return getToken(YJSParser.OpenBracket, 0); }
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode CloseBracket() { return getToken(YJSParser.CloseBracket, 0); }
		public TerminalNode Colon() { return getToken(YJSParser.Colon, 0); }
		public ComputedPropertyExpressionAssignmentContext(PropertyAssignmentContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterComputedPropertyExpressionAssignment(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitComputedPropertyExpressionAssignment(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitComputedPropertyExpressionAssignment(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class PropertyShorthandContext extends PropertyAssignmentContext {
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public PropertyShorthandContext(PropertyAssignmentContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterPropertyShorthand(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitPropertyShorthand(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitPropertyShorthand(this);
			else return visitor.visitChildren(this);
		}
	}

	public final PropertyAssignmentContext propertyAssignment() throws RecognitionException {
		PropertyAssignmentContext _localctx = new PropertyAssignmentContext(_ctx, getState());
		enterRule(_localctx, 108, RULE_propertyAssignment);
		int _la;
		try {
			setState(605);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,64,_ctx) ) {
			case 1:
				_localctx = new PropertyExpressionAssignmentContext(_localctx);
				enterOuterAlt(_localctx, 1);
				{
				setState(594);
				propertyName();
				setState(595);
				_la = _input.LA(1);
				if ( !(_la==Assign || _la==Colon) ) {
				_errHandler.recoverInline(this);
				}
				else {
					if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
					_errHandler.reportMatch(this);
					consume();
				}
				setState(596);
				singleExpression(0);
				}
				break;
			case 2:
				_localctx = new ComputedPropertyExpressionAssignmentContext(_localctx);
				enterOuterAlt(_localctx, 2);
				{
				setState(598);
				match(OpenBracket);
				setState(599);
				singleExpression(0);
				setState(600);
				match(CloseBracket);
				setState(601);
				match(Colon);
				setState(602);
				singleExpression(0);
				}
				break;
			case 3:
				_localctx = new PropertyShorthandContext(_localctx);
				enterOuterAlt(_localctx, 3);
				{
				setState(604);
				match(Identifier);
				}
				break;
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class PropertyNameContext extends ParserRuleContext {
		public IdentifierNameContext identifierName() {
			return getRuleContext(IdentifierNameContext.class,0);
		}
		public TerminalNode StringLiteral() { return getToken(YJSParser.StringLiteral, 0); }
		public NumericLiteralContext numericLiteral() {
			return getRuleContext(NumericLiteralContext.class,0);
		}
		public PropertyNameContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_propertyName; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterPropertyName(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitPropertyName(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitPropertyName(this);
			else return visitor.visitChildren(this);
		}
	}

	public final PropertyNameContext propertyName() throws RecognitionException {
		PropertyNameContext _localctx = new PropertyNameContext(_ctx, getState());
		enterRule(_localctx, 110, RULE_propertyName);
		try {
			setState(610);
			_errHandler.sync(this);
			switch (_input.LA(1)) {
			case NullLiteral:
			case BooleanLiteral:
			case Break:
			case Do:
			case Instanceof:
			case Typeof:
			case Case:
			case Else:
			case New:
			case Var:
			case Catch:
			case Finally:
			case Return:
			case Void:
			case Continue:
			case For:
			case Switch:
			case While:
			case Debugger:
			case Function:
			case This:
			case With:
			case Default:
			case If:
			case Throw:
			case Delete:
			case In:
			case Try:
			case Class:
			case Enum:
			case Extends:
			case Super:
			case Const:
			case Export:
			case Import:
			case Implements:
			case Let:
			case Private:
			case Public:
			case Interface:
			case Package:
			case Protected:
			case Static:
			case Yield:
			case Identifier:
				enterOuterAlt(_localctx, 1);
				{
				setState(607);
				identifierName();
				}
				break;
			case StringLiteral:
				enterOuterAlt(_localctx, 2);
				{
				setState(608);
				match(StringLiteral);
				}
				break;
			case DecimalLiteral:
			case HexIntegerLiteral:
			case OctalIntegerLiteral:
			case OctalIntegerLiteral2:
			case BinaryIntegerLiteral:
				enterOuterAlt(_localctx, 3);
				{
				setState(609);
				numericLiteral();
				}
				break;
			default:
				throw new NoViableAltException(this);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ArgumentsContext extends ParserRuleContext {
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public LastArgumentContext lastArgument() {
			return getRuleContext(LastArgumentContext.class,0);
		}
		public List<TerminalNode> Comma() { return getTokens(YJSParser.Comma); }
		public TerminalNode Comma(int i) {
			return getToken(YJSParser.Comma, i);
		}
		public ArgumentsContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_arguments; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterArguments(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitArguments(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitArguments(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ArgumentsContext arguments() throws RecognitionException {
		ArgumentsContext _localctx = new ArgumentsContext(_ctx, getState());
		enterRule(_localctx, 112, RULE_arguments);
		int _la;
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(612);
			match(OpenParen);
			setState(626);
			_errHandler.sync(this);
			switch (_input.LA(1)) {
			case RegularExpressionLiteral:
			case OpenBracket:
			case OpenParen:
			case OpenBrace:
			case PlusPlus:
			case MinusMinus:
			case Plus:
			case Minus:
			case BitNot:
			case Not:
			case NullLiteral:
			case BooleanLiteral:
			case DecimalLiteral:
			case HexIntegerLiteral:
			case OctalIntegerLiteral:
			case OctalIntegerLiteral2:
			case BinaryIntegerLiteral:
			case Typeof:
			case New:
			case This:
			case Super:
			case Identifier:
			case StringLiteral:
			case TemplateStringLiteral:
				{
				setState(613);
				singleExpression(0);
				setState(618);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,66,_ctx);
				while ( _alt!=2 && _alt!= ATN.INVALID_ALT_NUMBER ) {
					if ( _alt==1 ) {
						{
						{
						setState(614);
						match(Comma);
						setState(615);
						singleExpression(0);
						}
						} 
					}
					setState(620);
					_errHandler.sync(this);
					_alt = getInterpreter().adaptivePredict(_input,66,_ctx);
				}
				setState(623);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if (_la==Comma) {
					{
					setState(621);
					match(Comma);
					setState(622);
					lastArgument();
					}
				}

				}
				break;
			case Ellipsis:
				{
				setState(625);
				lastArgument();
				}
				break;
			case CloseParen:
				break;
			default:
				break;
			}
			setState(628);
			match(CloseParen);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class LastArgumentContext extends ParserRuleContext {
		public TerminalNode Ellipsis() { return getToken(YJSParser.Ellipsis, 0); }
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public LastArgumentContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_lastArgument; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterLastArgument(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitLastArgument(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitLastArgument(this);
			else return visitor.visitChildren(this);
		}
	}

	public final LastArgumentContext lastArgument() throws RecognitionException {
		LastArgumentContext _localctx = new LastArgumentContext(_ctx, getState());
		enterRule(_localctx, 114, RULE_lastArgument);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(630);
			match(Ellipsis);
			setState(631);
			match(Identifier);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ExpressionSequenceContext extends ParserRuleContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public List<TerminalNode> Comma() { return getTokens(YJSParser.Comma); }
		public TerminalNode Comma(int i) {
			return getToken(YJSParser.Comma, i);
		}
		public ExpressionSequenceContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_expressionSequence; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterExpressionSequence(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitExpressionSequence(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitExpressionSequence(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ExpressionSequenceContext expressionSequence() throws RecognitionException {
		ExpressionSequenceContext _localctx = new ExpressionSequenceContext(_ctx, getState());
		enterRule(_localctx, 116, RULE_expressionSequence);
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(633);
			singleExpression(0);
			setState(638);
			_errHandler.sync(this);
			_alt = getInterpreter().adaptivePredict(_input,69,_ctx);
			while ( _alt!=2 && _alt!= ATN.INVALID_ALT_NUMBER ) {
				if ( _alt==1 ) {
					{
					{
					setState(634);
					match(Comma);
					setState(635);
					singleExpression(0);
					}
					} 
				}
				setState(640);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,69,_ctx);
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class SingleExpressionContext extends ParserRuleContext {
		public SingleExpressionContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_singleExpression; }
	 
		public SingleExpressionContext() { }
		public void copyFrom(SingleExpressionContext ctx) {
			super.copyFrom(ctx);
		}
	}
	public static class TemplateStringExpressionContext extends SingleExpressionContext {
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public TerminalNode TemplateStringLiteral() { return getToken(YJSParser.TemplateStringLiteral, 0); }
		public TemplateStringExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterTemplateStringExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitTemplateStringExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitTemplateStringExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class TernaryExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode QuestionMark() { return getToken(YJSParser.QuestionMark, 0); }
		public TerminalNode Colon() { return getToken(YJSParser.Colon, 0); }
		public TernaryExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterTernaryExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitTernaryExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitTernaryExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class LogicalAndExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode And() { return getToken(YJSParser.And, 0); }
		public LogicalAndExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterLogicalAndExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitLogicalAndExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitLogicalAndExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class PreIncrementExpressionContext extends SingleExpressionContext {
		public TerminalNode PlusPlus() { return getToken(YJSParser.PlusPlus, 0); }
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public PreIncrementExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterPreIncrementExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitPreIncrementExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitPreIncrementExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ObjectLiteralExpressionContext extends SingleExpressionContext {
		public ObjectLiteralContext objectLiteral() {
			return getRuleContext(ObjectLiteralContext.class,0);
		}
		public ObjectLiteralExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterObjectLiteralExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitObjectLiteralExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitObjectLiteralExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class InExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode In() { return getToken(YJSParser.In, 0); }
		public InExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterInExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitInExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitInExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class LogicalOrExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode Or() { return getToken(YJSParser.Or, 0); }
		public LogicalOrExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterLogicalOrExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitLogicalOrExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitLogicalOrExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class NotExpressionContext extends SingleExpressionContext {
		public TerminalNode Not() { return getToken(YJSParser.Not, 0); }
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public NotExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterNotExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitNotExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitNotExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class PreDecreaseExpressionContext extends SingleExpressionContext {
		public TerminalNode MinusMinus() { return getToken(YJSParser.MinusMinus, 0); }
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public PreDecreaseExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterPreDecreaseExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitPreDecreaseExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitPreDecreaseExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ArgumentsExpressionContext extends SingleExpressionContext {
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public ArgumentsContext arguments() {
			return getRuleContext(ArgumentsContext.class,0);
		}
		public ArgumentsExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterArgumentsExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitArgumentsExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitArgumentsExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ThisExpressionContext extends SingleExpressionContext {
		public TerminalNode This() { return getToken(YJSParser.This, 0); }
		public ThisExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterThisExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitThisExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitThisExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class UnaryMinusExpressionContext extends SingleExpressionContext {
		public TerminalNode Minus() { return getToken(YJSParser.Minus, 0); }
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public UnaryMinusExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterUnaryMinusExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitUnaryMinusExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitUnaryMinusExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class AssignmentExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode Assign() { return getToken(YJSParser.Assign, 0); }
		public AssignmentExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterAssignmentExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitAssignmentExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitAssignmentExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class PostDecreaseExpressionContext extends SingleExpressionContext {
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public TerminalNode MinusMinus() { return getToken(YJSParser.MinusMinus, 0); }
		public PostDecreaseExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterPostDecreaseExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitPostDecreaseExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitPostDecreaseExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class TypeofExpressionContext extends SingleExpressionContext {
		public TerminalNode Typeof() { return getToken(YJSParser.Typeof, 0); }
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public TypeofExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterTypeofExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitTypeofExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitTypeofExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class InstanceofExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode Instanceof() { return getToken(YJSParser.Instanceof, 0); }
		public InstanceofExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterInstanceofExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitInstanceofExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitInstanceofExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class UnaryPlusExpressionContext extends SingleExpressionContext {
		public TerminalNode Plus() { return getToken(YJSParser.Plus, 0); }
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public UnaryPlusExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterUnaryPlusExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitUnaryPlusExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitUnaryPlusExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ArrowFunctionExpressionContext extends SingleExpressionContext {
		public ArrowFunctionParametersContext arrowFunctionParameters() {
			return getRuleContext(ArrowFunctionParametersContext.class,0);
		}
		public TerminalNode ARROW() { return getToken(YJSParser.ARROW, 0); }
		public ArrowFunctionBodyContext arrowFunctionBody() {
			return getRuleContext(ArrowFunctionBodyContext.class,0);
		}
		public ArrowFunctionExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterArrowFunctionExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitArrowFunctionExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitArrowFunctionExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class EqualityExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode Equals_() { return getToken(YJSParser.Equals_, 0); }
		public TerminalNode NotEquals() { return getToken(YJSParser.NotEquals, 0); }
		public TerminalNode IdentityEquals() { return getToken(YJSParser.IdentityEquals, 0); }
		public TerminalNode IdentityNotEquals() { return getToken(YJSParser.IdentityNotEquals, 0); }
		public EqualityExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterEqualityExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitEqualityExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitEqualityExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class BitXOrExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode BitXOr() { return getToken(YJSParser.BitXOr, 0); }
		public BitXOrExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterBitXOrExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitBitXOrExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitBitXOrExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class SuperExpressionContext extends SingleExpressionContext {
		public TerminalNode Super() { return getToken(YJSParser.Super, 0); }
		public SuperExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterSuperExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitSuperExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitSuperExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class MultiplicativeExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode Multiply() { return getToken(YJSParser.Multiply, 0); }
		public TerminalNode Divide() { return getToken(YJSParser.Divide, 0); }
		public TerminalNode Modulus() { return getToken(YJSParser.Modulus, 0); }
		public MultiplicativeExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterMultiplicativeExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitMultiplicativeExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitMultiplicativeExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class BitShiftExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode LeftShiftArithmetic() { return getToken(YJSParser.LeftShiftArithmetic, 0); }
		public TerminalNode RightShiftArithmetic() { return getToken(YJSParser.RightShiftArithmetic, 0); }
		public TerminalNode RightShiftLogical() { return getToken(YJSParser.RightShiftLogical, 0); }
		public BitShiftExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterBitShiftExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitBitShiftExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitBitShiftExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ParenthesizedExpressionContext extends SingleExpressionContext {
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public ParenthesizedExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterParenthesizedExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitParenthesizedExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitParenthesizedExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class AdditiveExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode Plus() { return getToken(YJSParser.Plus, 0); }
		public TerminalNode Minus() { return getToken(YJSParser.Minus, 0); }
		public AdditiveExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterAdditiveExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitAdditiveExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitAdditiveExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class RelationalExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode LessThan() { return getToken(YJSParser.LessThan, 0); }
		public TerminalNode MoreThan() { return getToken(YJSParser.MoreThan, 0); }
		public TerminalNode LessThanEquals() { return getToken(YJSParser.LessThanEquals, 0); }
		public TerminalNode GreaterThanEquals() { return getToken(YJSParser.GreaterThanEquals, 0); }
		public RelationalExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterRelationalExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitRelationalExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitRelationalExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class PostIncrementExpressionContext extends SingleExpressionContext {
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public TerminalNode PlusPlus() { return getToken(YJSParser.PlusPlus, 0); }
		public PostIncrementExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterPostIncrementExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitPostIncrementExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitPostIncrementExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class BitNotExpressionContext extends SingleExpressionContext {
		public TerminalNode BitNot() { return getToken(YJSParser.BitNot, 0); }
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public BitNotExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterBitNotExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitBitNotExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitBitNotExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class NewExpressionContext extends SingleExpressionContext {
		public TerminalNode New() { return getToken(YJSParser.New, 0); }
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public ArgumentsContext arguments() {
			return getRuleContext(ArgumentsContext.class,0);
		}
		public NewExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterNewExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitNewExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitNewExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class LiteralExpressionContext extends SingleExpressionContext {
		public LiteralContext literal() {
			return getRuleContext(LiteralContext.class,0);
		}
		public LiteralExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterLiteralExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitLiteralExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitLiteralExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ArrayLiteralExpressionContext extends SingleExpressionContext {
		public ArrayLiteralContext arrayLiteral() {
			return getRuleContext(ArrayLiteralContext.class,0);
		}
		public ArrayLiteralExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterArrayLiteralExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitArrayLiteralExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitArrayLiteralExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class MemberDotExpressionContext extends SingleExpressionContext {
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public TerminalNode Dot() { return getToken(YJSParser.Dot, 0); }
		public IdentifierNameContext identifierName() {
			return getRuleContext(IdentifierNameContext.class,0);
		}
		public MemberDotExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterMemberDotExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitMemberDotExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitMemberDotExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class MemberIndexExpressionContext extends SingleExpressionContext {
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public TerminalNode OpenBracket() { return getToken(YJSParser.OpenBracket, 0); }
		public ExpressionSequenceContext expressionSequence() {
			return getRuleContext(ExpressionSequenceContext.class,0);
		}
		public TerminalNode CloseBracket() { return getToken(YJSParser.CloseBracket, 0); }
		public MemberIndexExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterMemberIndexExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitMemberIndexExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitMemberIndexExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class IdentifierExpressionContext extends SingleExpressionContext {
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public IdentifierExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterIdentifierExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitIdentifierExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitIdentifierExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class BitAndExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode BitAnd() { return getToken(YJSParser.BitAnd, 0); }
		public BitAndExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterBitAndExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitBitAndExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitBitAndExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class BitOrExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public TerminalNode BitOr() { return getToken(YJSParser.BitOr, 0); }
		public BitOrExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterBitOrExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitBitOrExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitBitOrExpression(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class AssignmentOperatorExpressionContext extends SingleExpressionContext {
		public List<SingleExpressionContext> singleExpression() {
			return getRuleContexts(SingleExpressionContext.class);
		}
		public SingleExpressionContext singleExpression(int i) {
			return getRuleContext(SingleExpressionContext.class,i);
		}
		public AssignmentOperatorContext assignmentOperator() {
			return getRuleContext(AssignmentOperatorContext.class,0);
		}
		public AssignmentOperatorExpressionContext(SingleExpressionContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterAssignmentOperatorExpression(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitAssignmentOperatorExpression(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitAssignmentOperatorExpression(this);
			else return visitor.visitChildren(this);
		}
	}

	public final SingleExpressionContext singleExpression() throws RecognitionException {
		return singleExpression(0);
	}

	private SingleExpressionContext singleExpression(int _p) throws RecognitionException {
		ParserRuleContext _parentctx = _ctx;
		int _parentState = getState();
		SingleExpressionContext _localctx = new SingleExpressionContext(_ctx, _parentState);
		SingleExpressionContext _prevctx = _localctx;
		int _startState = 118;
		enterRecursionRule(_localctx, 118, RULE_singleExpression, _p);
		int _la;
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(675);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,71,_ctx) ) {
			case 1:
				{
				_localctx = new NewExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;

				setState(642);
				match(New);
				setState(643);
				singleExpression(0);
				setState(645);
				_errHandler.sync(this);
				switch ( getInterpreter().adaptivePredict(_input,70,_ctx) ) {
				case 1:
					{
					setState(644);
					arguments();
					}
					break;
				}
				}
				break;
			case 2:
				{
				_localctx = new TypeofExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(647);
				match(Typeof);
				setState(648);
				singleExpression(31);
				}
				break;
			case 3:
				{
				_localctx = new PreIncrementExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(649);
				match(PlusPlus);
				setState(650);
				singleExpression(30);
				}
				break;
			case 4:
				{
				_localctx = new PreDecreaseExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(651);
				match(MinusMinus);
				setState(652);
				singleExpression(29);
				}
				break;
			case 5:
				{
				_localctx = new UnaryPlusExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(653);
				match(Plus);
				setState(654);
				singleExpression(28);
				}
				break;
			case 6:
				{
				_localctx = new UnaryMinusExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(655);
				match(Minus);
				setState(656);
				singleExpression(27);
				}
				break;
			case 7:
				{
				_localctx = new BitNotExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(657);
				match(BitNot);
				setState(658);
				singleExpression(26);
				}
				break;
			case 8:
				{
				_localctx = new NotExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(659);
				match(Not);
				setState(660);
				singleExpression(25);
				}
				break;
			case 9:
				{
				_localctx = new ThisExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(661);
				match(This);
				}
				break;
			case 10:
				{
				_localctx = new IdentifierExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(662);
				match(Identifier);
				}
				break;
			case 11:
				{
				_localctx = new SuperExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(663);
				match(Super);
				}
				break;
			case 12:
				{
				_localctx = new LiteralExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(664);
				literal();
				}
				break;
			case 13:
				{
				_localctx = new ArrayLiteralExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(665);
				arrayLiteral();
				}
				break;
			case 14:
				{
				_localctx = new ObjectLiteralExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(666);
				objectLiteral();
				}
				break;
			case 15:
				{
				_localctx = new ParenthesizedExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(667);
				match(OpenParen);
				setState(668);
				expressionSequence();
				setState(669);
				match(CloseParen);
				}
				break;
			case 16:
				{
				_localctx = new ArrowFunctionExpressionContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(671);
				arrowFunctionParameters();
				setState(672);
				match(ARROW);
				setState(673);
				arrowFunctionBody();
				}
				break;
			}
			_ctx.stop = _input.LT(-1);
			setState(746);
			_errHandler.sync(this);
			_alt = getInterpreter().adaptivePredict(_input,73,_ctx);
			while ( _alt!=2 && _alt!= ATN.INVALID_ALT_NUMBER ) {
				if ( _alt==1 ) {
					if ( _parseListeners!=null ) triggerExitRuleEvent();
					_prevctx = _localctx;
					{
					setState(744);
					_errHandler.sync(this);
					switch ( getInterpreter().adaptivePredict(_input,72,_ctx) ) {
					case 1:
						{
						_localctx = new MultiplicativeExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(677);
						if (!(precpred(_ctx, 24))) throw new FailedPredicateException(this, "precpred(_ctx, 24)");
						setState(678);
						_la = _input.LA(1);
						if ( !((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << Multiply) | (1L << Divide) | (1L << Modulus))) != 0)) ) {
						_errHandler.recoverInline(this);
						}
						else {
							if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
							_errHandler.reportMatch(this);
							consume();
						}
						setState(679);
						singleExpression(25);
						}
						break;
					case 2:
						{
						_localctx = new AdditiveExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(680);
						if (!(precpred(_ctx, 23))) throw new FailedPredicateException(this, "precpred(_ctx, 23)");
						setState(681);
						_la = _input.LA(1);
						if ( !(_la==Plus || _la==Minus) ) {
						_errHandler.recoverInline(this);
						}
						else {
							if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
							_errHandler.reportMatch(this);
							consume();
						}
						setState(682);
						singleExpression(24);
						}
						break;
					case 3:
						{
						_localctx = new BitShiftExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(683);
						if (!(precpred(_ctx, 22))) throw new FailedPredicateException(this, "precpred(_ctx, 22)");
						setState(684);
						_la = _input.LA(1);
						if ( !((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << RightShiftArithmetic) | (1L << LeftShiftArithmetic) | (1L << RightShiftLogical))) != 0)) ) {
						_errHandler.recoverInline(this);
						}
						else {
							if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
							_errHandler.reportMatch(this);
							consume();
						}
						setState(685);
						singleExpression(23);
						}
						break;
					case 4:
						{
						_localctx = new RelationalExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(686);
						if (!(precpred(_ctx, 21))) throw new FailedPredicateException(this, "precpred(_ctx, 21)");
						setState(687);
						_la = _input.LA(1);
						if ( !((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << LessThan) | (1L << MoreThan) | (1L << LessThanEquals) | (1L << GreaterThanEquals))) != 0)) ) {
						_errHandler.recoverInline(this);
						}
						else {
							if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
							_errHandler.reportMatch(this);
							consume();
						}
						setState(688);
						singleExpression(22);
						}
						break;
					case 5:
						{
						_localctx = new InstanceofExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(689);
						if (!(precpred(_ctx, 20))) throw new FailedPredicateException(this, "precpred(_ctx, 20)");
						setState(690);
						match(Instanceof);
						setState(691);
						singleExpression(21);
						}
						break;
					case 6:
						{
						_localctx = new InExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(692);
						if (!(precpred(_ctx, 19))) throw new FailedPredicateException(this, "precpred(_ctx, 19)");
						setState(693);
						match(In);
						setState(694);
						singleExpression(20);
						}
						break;
					case 7:
						{
						_localctx = new EqualityExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(695);
						if (!(precpred(_ctx, 18))) throw new FailedPredicateException(this, "precpred(_ctx, 18)");
						setState(696);
						_la = _input.LA(1);
						if ( !((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << Equals_) | (1L << NotEquals) | (1L << IdentityEquals) | (1L << IdentityNotEquals))) != 0)) ) {
						_errHandler.recoverInline(this);
						}
						else {
							if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
							_errHandler.reportMatch(this);
							consume();
						}
						setState(697);
						singleExpression(19);
						}
						break;
					case 8:
						{
						_localctx = new BitAndExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(698);
						if (!(precpred(_ctx, 17))) throw new FailedPredicateException(this, "precpred(_ctx, 17)");
						setState(699);
						match(BitAnd);
						setState(700);
						singleExpression(18);
						}
						break;
					case 9:
						{
						_localctx = new BitXOrExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(701);
						if (!(precpred(_ctx, 16))) throw new FailedPredicateException(this, "precpred(_ctx, 16)");
						setState(702);
						match(BitXOr);
						setState(703);
						singleExpression(17);
						}
						break;
					case 10:
						{
						_localctx = new BitOrExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(704);
						if (!(precpred(_ctx, 15))) throw new FailedPredicateException(this, "precpred(_ctx, 15)");
						setState(705);
						match(BitOr);
						setState(706);
						singleExpression(16);
						}
						break;
					case 11:
						{
						_localctx = new LogicalAndExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(707);
						if (!(precpred(_ctx, 14))) throw new FailedPredicateException(this, "precpred(_ctx, 14)");
						setState(708);
						match(And);
						setState(709);
						singleExpression(15);
						}
						break;
					case 12:
						{
						_localctx = new LogicalOrExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(710);
						if (!(precpred(_ctx, 13))) throw new FailedPredicateException(this, "precpred(_ctx, 13)");
						setState(711);
						match(Or);
						setState(712);
						singleExpression(14);
						}
						break;
					case 13:
						{
						_localctx = new TernaryExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(713);
						if (!(precpred(_ctx, 12))) throw new FailedPredicateException(this, "precpred(_ctx, 12)");
						setState(714);
						match(QuestionMark);
						setState(715);
						singleExpression(0);
						setState(716);
						match(Colon);
						setState(717);
						singleExpression(13);
						}
						break;
					case 14:
						{
						_localctx = new AssignmentExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(719);
						if (!(precpred(_ctx, 11))) throw new FailedPredicateException(this, "precpred(_ctx, 11)");
						setState(720);
						match(Assign);
						setState(721);
						singleExpression(12);
						}
						break;
					case 15:
						{
						_localctx = new AssignmentOperatorExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(722);
						if (!(precpred(_ctx, 10))) throw new FailedPredicateException(this, "precpred(_ctx, 10)");
						setState(723);
						assignmentOperator();
						setState(724);
						singleExpression(11);
						}
						break;
					case 16:
						{
						_localctx = new MemberIndexExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(726);
						if (!(precpred(_ctx, 37))) throw new FailedPredicateException(this, "precpred(_ctx, 37)");
						setState(727);
						match(OpenBracket);
						setState(728);
						expressionSequence();
						setState(729);
						match(CloseBracket);
						}
						break;
					case 17:
						{
						_localctx = new MemberDotExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(731);
						if (!(precpred(_ctx, 36))) throw new FailedPredicateException(this, "precpred(_ctx, 36)");
						setState(732);
						match(Dot);
						setState(733);
						identifierName();
						}
						break;
					case 18:
						{
						_localctx = new ArgumentsExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(734);
						if (!(precpred(_ctx, 35))) throw new FailedPredicateException(this, "precpred(_ctx, 35)");
						setState(735);
						arguments();
						}
						break;
					case 19:
						{
						_localctx = new PostIncrementExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(736);
						if (!(precpred(_ctx, 33))) throw new FailedPredicateException(this, "precpred(_ctx, 33)");
						setState(737);
						if (!(notLineTerminator())) throw new FailedPredicateException(this, "notLineTerminator()");
						setState(738);
						match(PlusPlus);
						}
						break;
					case 20:
						{
						_localctx = new PostDecreaseExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(739);
						if (!(precpred(_ctx, 32))) throw new FailedPredicateException(this, "precpred(_ctx, 32)");
						setState(740);
						if (!(notLineTerminator())) throw new FailedPredicateException(this, "notLineTerminator()");
						setState(741);
						match(MinusMinus);
						}
						break;
					case 21:
						{
						_localctx = new TemplateStringExpressionContext(new SingleExpressionContext(_parentctx, _parentState));
						pushNewRecursionContext(_localctx, _startState, RULE_singleExpression);
						setState(742);
						if (!(precpred(_ctx, 9))) throw new FailedPredicateException(this, "precpred(_ctx, 9)");
						setState(743);
						match(TemplateStringLiteral);
						}
						break;
					}
					} 
				}
				setState(748);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,73,_ctx);
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			unrollRecursionContexts(_parentctx);
		}
		return _localctx;
	}

	public static class ArrowFunctionParametersContext extends ParserRuleContext {
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public TerminalNode OpenParen() { return getToken(YJSParser.OpenParen, 0); }
		public TerminalNode CloseParen() { return getToken(YJSParser.CloseParen, 0); }
		public FormalParameterListContext formalParameterList() {
			return getRuleContext(FormalParameterListContext.class,0);
		}
		public ArrowFunctionParametersContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_arrowFunctionParameters; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterArrowFunctionParameters(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitArrowFunctionParameters(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitArrowFunctionParameters(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ArrowFunctionParametersContext arrowFunctionParameters() throws RecognitionException {
		ArrowFunctionParametersContext _localctx = new ArrowFunctionParametersContext(_ctx, getState());
		enterRule(_localctx, 120, RULE_arrowFunctionParameters);
		int _la;
		try {
			setState(755);
			_errHandler.sync(this);
			switch (_input.LA(1)) {
			case Identifier:
				enterOuterAlt(_localctx, 1);
				{
				setState(749);
				match(Identifier);
				}
				break;
			case OpenParen:
				enterOuterAlt(_localctx, 2);
				{
				setState(750);
				match(OpenParen);
				setState(752);
				_errHandler.sync(this);
				_la = _input.LA(1);
				if ((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << OpenBracket) | (1L << OpenBrace) | (1L << Ellipsis))) != 0) || _la==Identifier) {
					{
					setState(751);
					formalParameterList();
					}
				}

				setState(754);
				match(CloseParen);
				}
				break;
			default:
				throw new NoViableAltException(this);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ArrowFunctionBodyContext extends ParserRuleContext {
		public SingleExpressionContext singleExpression() {
			return getRuleContext(SingleExpressionContext.class,0);
		}
		public TerminalNode OpenBrace() { return getToken(YJSParser.OpenBrace, 0); }
		public FunctionBodyContext functionBody() {
			return getRuleContext(FunctionBodyContext.class,0);
		}
		public TerminalNode CloseBrace() { return getToken(YJSParser.CloseBrace, 0); }
		public ArrowFunctionBodyContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_arrowFunctionBody; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterArrowFunctionBody(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitArrowFunctionBody(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitArrowFunctionBody(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ArrowFunctionBodyContext arrowFunctionBody() throws RecognitionException {
		ArrowFunctionBodyContext _localctx = new ArrowFunctionBodyContext(_ctx, getState());
		enterRule(_localctx, 122, RULE_arrowFunctionBody);
		try {
			setState(762);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,76,_ctx) ) {
			case 1:
				enterOuterAlt(_localctx, 1);
				{
				setState(757);
				singleExpression(0);
				}
				break;
			case 2:
				enterOuterAlt(_localctx, 2);
				{
				setState(758);
				match(OpenBrace);
				setState(759);
				functionBody();
				setState(760);
				match(CloseBrace);
				}
				break;
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class AssignmentOperatorContext extends ParserRuleContext {
		public TerminalNode MultiplyAssign() { return getToken(YJSParser.MultiplyAssign, 0); }
		public TerminalNode DivideAssign() { return getToken(YJSParser.DivideAssign, 0); }
		public TerminalNode ModulusAssign() { return getToken(YJSParser.ModulusAssign, 0); }
		public TerminalNode PlusAssign() { return getToken(YJSParser.PlusAssign, 0); }
		public TerminalNode MinusAssign() { return getToken(YJSParser.MinusAssign, 0); }
		public TerminalNode LeftShiftArithmeticAssign() { return getToken(YJSParser.LeftShiftArithmeticAssign, 0); }
		public TerminalNode RightShiftArithmeticAssign() { return getToken(YJSParser.RightShiftArithmeticAssign, 0); }
		public TerminalNode RightShiftLogicalAssign() { return getToken(YJSParser.RightShiftLogicalAssign, 0); }
		public TerminalNode BitAndAssign() { return getToken(YJSParser.BitAndAssign, 0); }
		public TerminalNode BitXorAssign() { return getToken(YJSParser.BitXorAssign, 0); }
		public TerminalNode BitOrAssign() { return getToken(YJSParser.BitOrAssign, 0); }
		public AssignmentOperatorContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_assignmentOperator; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterAssignmentOperator(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitAssignmentOperator(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitAssignmentOperator(this);
			else return visitor.visitChildren(this);
		}
	}

	public final AssignmentOperatorContext assignmentOperator() throws RecognitionException {
		AssignmentOperatorContext _localctx = new AssignmentOperatorContext(_ctx, getState());
		enterRule(_localctx, 124, RULE_assignmentOperator);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(764);
			_la = _input.LA(1);
			if ( !((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << MultiplyAssign) | (1L << DivideAssign) | (1L << ModulusAssign) | (1L << PlusAssign) | (1L << MinusAssign) | (1L << LeftShiftArithmeticAssign) | (1L << RightShiftArithmeticAssign) | (1L << RightShiftLogicalAssign) | (1L << BitAndAssign) | (1L << BitXorAssign) | (1L << BitOrAssign))) != 0)) ) {
			_errHandler.recoverInline(this);
			}
			else {
				if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
				_errHandler.reportMatch(this);
				consume();
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class LiteralContext extends ParserRuleContext {
		public TerminalNode NullLiteral() { return getToken(YJSParser.NullLiteral, 0); }
		public TerminalNode BooleanLiteral() { return getToken(YJSParser.BooleanLiteral, 0); }
		public TerminalNode StringLiteral() { return getToken(YJSParser.StringLiteral, 0); }
		public TerminalNode TemplateStringLiteral() { return getToken(YJSParser.TemplateStringLiteral, 0); }
		public TerminalNode RegularExpressionLiteral() { return getToken(YJSParser.RegularExpressionLiteral, 0); }
		public NumericLiteralContext numericLiteral() {
			return getRuleContext(NumericLiteralContext.class,0);
		}
		public LiteralContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_literal; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterLiteral(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitLiteral(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitLiteral(this);
			else return visitor.visitChildren(this);
		}
	}

	public final LiteralContext literal() throws RecognitionException {
		LiteralContext _localctx = new LiteralContext(_ctx, getState());
		enterRule(_localctx, 126, RULE_literal);
		try {
			setState(772);
			_errHandler.sync(this);
			switch (_input.LA(1)) {
			case NullLiteral:
				enterOuterAlt(_localctx, 1);
				{
				setState(766);
				match(NullLiteral);
				}
				break;
			case BooleanLiteral:
				enterOuterAlt(_localctx, 2);
				{
				setState(767);
				match(BooleanLiteral);
				}
				break;
			case StringLiteral:
				enterOuterAlt(_localctx, 3);
				{
				setState(768);
				match(StringLiteral);
				}
				break;
			case TemplateStringLiteral:
				enterOuterAlt(_localctx, 4);
				{
				setState(769);
				match(TemplateStringLiteral);
				}
				break;
			case RegularExpressionLiteral:
				enterOuterAlt(_localctx, 5);
				{
				setState(770);
				match(RegularExpressionLiteral);
				}
				break;
			case DecimalLiteral:
			case HexIntegerLiteral:
			case OctalIntegerLiteral:
			case OctalIntegerLiteral2:
			case BinaryIntegerLiteral:
				enterOuterAlt(_localctx, 6);
				{
				setState(771);
				numericLiteral();
				}
				break;
			default:
				throw new NoViableAltException(this);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class NumericLiteralContext extends ParserRuleContext {
		public TerminalNode DecimalLiteral() { return getToken(YJSParser.DecimalLiteral, 0); }
		public TerminalNode HexIntegerLiteral() { return getToken(YJSParser.HexIntegerLiteral, 0); }
		public TerminalNode OctalIntegerLiteral() { return getToken(YJSParser.OctalIntegerLiteral, 0); }
		public TerminalNode OctalIntegerLiteral2() { return getToken(YJSParser.OctalIntegerLiteral2, 0); }
		public TerminalNode BinaryIntegerLiteral() { return getToken(YJSParser.BinaryIntegerLiteral, 0); }
		public NumericLiteralContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_numericLiteral; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterNumericLiteral(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitNumericLiteral(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitNumericLiteral(this);
			else return visitor.visitChildren(this);
		}
	}

	public final NumericLiteralContext numericLiteral() throws RecognitionException {
		NumericLiteralContext _localctx = new NumericLiteralContext(_ctx, getState());
		enterRule(_localctx, 128, RULE_numericLiteral);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(774);
			_la = _input.LA(1);
			if ( !((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << DecimalLiteral) | (1L << HexIntegerLiteral) | (1L << OctalIntegerLiteral) | (1L << OctalIntegerLiteral2) | (1L << BinaryIntegerLiteral))) != 0)) ) {
			_errHandler.recoverInline(this);
			}
			else {
				if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
				_errHandler.reportMatch(this);
				consume();
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class IdentifierNameContext extends ParserRuleContext {
		public TerminalNode Identifier() { return getToken(YJSParser.Identifier, 0); }
		public ReservedWordContext reservedWord() {
			return getRuleContext(ReservedWordContext.class,0);
		}
		public IdentifierNameContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_identifierName; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterIdentifierName(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitIdentifierName(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitIdentifierName(this);
			else return visitor.visitChildren(this);
		}
	}

	public final IdentifierNameContext identifierName() throws RecognitionException {
		IdentifierNameContext _localctx = new IdentifierNameContext(_ctx, getState());
		enterRule(_localctx, 130, RULE_identifierName);
		try {
			setState(778);
			_errHandler.sync(this);
			switch (_input.LA(1)) {
			case Identifier:
				enterOuterAlt(_localctx, 1);
				{
				setState(776);
				match(Identifier);
				}
				break;
			case NullLiteral:
			case BooleanLiteral:
			case Break:
			case Do:
			case Instanceof:
			case Typeof:
			case Case:
			case Else:
			case New:
			case Var:
			case Catch:
			case Finally:
			case Return:
			case Void:
			case Continue:
			case For:
			case Switch:
			case While:
			case Debugger:
			case Function:
			case This:
			case With:
			case Default:
			case If:
			case Throw:
			case Delete:
			case In:
			case Try:
			case Class:
			case Enum:
			case Extends:
			case Super:
			case Const:
			case Export:
			case Import:
			case Implements:
			case Let:
			case Private:
			case Public:
			case Interface:
			case Package:
			case Protected:
			case Static:
			case Yield:
				enterOuterAlt(_localctx, 2);
				{
				setState(777);
				reservedWord();
				}
				break;
			default:
				throw new NoViableAltException(this);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ReservedWordContext extends ParserRuleContext {
		public KeywordContext keyword() {
			return getRuleContext(KeywordContext.class,0);
		}
		public TerminalNode NullLiteral() { return getToken(YJSParser.NullLiteral, 0); }
		public TerminalNode BooleanLiteral() { return getToken(YJSParser.BooleanLiteral, 0); }
		public ReservedWordContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_reservedWord; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterReservedWord(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitReservedWord(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitReservedWord(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ReservedWordContext reservedWord() throws RecognitionException {
		ReservedWordContext _localctx = new ReservedWordContext(_ctx, getState());
		enterRule(_localctx, 132, RULE_reservedWord);
		try {
			setState(783);
			_errHandler.sync(this);
			switch (_input.LA(1)) {
			case Break:
			case Do:
			case Instanceof:
			case Typeof:
			case Case:
			case Else:
			case New:
			case Var:
			case Catch:
			case Finally:
			case Return:
			case Void:
			case Continue:
			case For:
			case Switch:
			case While:
			case Debugger:
			case Function:
			case This:
			case With:
			case Default:
			case If:
			case Throw:
			case Delete:
			case In:
			case Try:
			case Class:
			case Enum:
			case Extends:
			case Super:
			case Const:
			case Export:
			case Import:
			case Implements:
			case Let:
			case Private:
			case Public:
			case Interface:
			case Package:
			case Protected:
			case Static:
			case Yield:
				enterOuterAlt(_localctx, 1);
				{
				setState(780);
				keyword();
				}
				break;
			case NullLiteral:
				enterOuterAlt(_localctx, 2);
				{
				setState(781);
				match(NullLiteral);
				}
				break;
			case BooleanLiteral:
				enterOuterAlt(_localctx, 3);
				{
				setState(782);
				match(BooleanLiteral);
				}
				break;
			default:
				throw new NoViableAltException(this);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class KeywordContext extends ParserRuleContext {
		public TerminalNode Break() { return getToken(YJSParser.Break, 0); }
		public TerminalNode Do() { return getToken(YJSParser.Do, 0); }
		public TerminalNode Instanceof() { return getToken(YJSParser.Instanceof, 0); }
		public TerminalNode Typeof() { return getToken(YJSParser.Typeof, 0); }
		public TerminalNode Case() { return getToken(YJSParser.Case, 0); }
		public TerminalNode Else() { return getToken(YJSParser.Else, 0); }
		public TerminalNode New() { return getToken(YJSParser.New, 0); }
		public TerminalNode Var() { return getToken(YJSParser.Var, 0); }
		public TerminalNode Catch() { return getToken(YJSParser.Catch, 0); }
		public TerminalNode Finally() { return getToken(YJSParser.Finally, 0); }
		public TerminalNode Return() { return getToken(YJSParser.Return, 0); }
		public TerminalNode Void() { return getToken(YJSParser.Void, 0); }
		public TerminalNode Continue() { return getToken(YJSParser.Continue, 0); }
		public TerminalNode For() { return getToken(YJSParser.For, 0); }
		public TerminalNode Switch() { return getToken(YJSParser.Switch, 0); }
		public TerminalNode While() { return getToken(YJSParser.While, 0); }
		public TerminalNode Debugger() { return getToken(YJSParser.Debugger, 0); }
		public TerminalNode Function() { return getToken(YJSParser.Function, 0); }
		public TerminalNode This() { return getToken(YJSParser.This, 0); }
		public TerminalNode With() { return getToken(YJSParser.With, 0); }
		public TerminalNode Default() { return getToken(YJSParser.Default, 0); }
		public TerminalNode If() { return getToken(YJSParser.If, 0); }
		public TerminalNode Throw() { return getToken(YJSParser.Throw, 0); }
		public TerminalNode Delete() { return getToken(YJSParser.Delete, 0); }
		public TerminalNode In() { return getToken(YJSParser.In, 0); }
		public TerminalNode Try() { return getToken(YJSParser.Try, 0); }
		public TerminalNode Class() { return getToken(YJSParser.Class, 0); }
		public TerminalNode Enum() { return getToken(YJSParser.Enum, 0); }
		public TerminalNode Extends() { return getToken(YJSParser.Extends, 0); }
		public TerminalNode Super() { return getToken(YJSParser.Super, 0); }
		public TerminalNode Const() { return getToken(YJSParser.Const, 0); }
		public TerminalNode Export() { return getToken(YJSParser.Export, 0); }
		public TerminalNode Import() { return getToken(YJSParser.Import, 0); }
		public TerminalNode Implements() { return getToken(YJSParser.Implements, 0); }
		public TerminalNode Let() { return getToken(YJSParser.Let, 0); }
		public TerminalNode Private() { return getToken(YJSParser.Private, 0); }
		public TerminalNode Public() { return getToken(YJSParser.Public, 0); }
		public TerminalNode Interface() { return getToken(YJSParser.Interface, 0); }
		public TerminalNode Package() { return getToken(YJSParser.Package, 0); }
		public TerminalNode Protected() { return getToken(YJSParser.Protected, 0); }
		public TerminalNode Static() { return getToken(YJSParser.Static, 0); }
		public TerminalNode Yield() { return getToken(YJSParser.Yield, 0); }
		public KeywordContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_keyword; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterKeyword(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitKeyword(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitKeyword(this);
			else return visitor.visitChildren(this);
		}
	}

	public final KeywordContext keyword() throws RecognitionException {
		KeywordContext _localctx = new KeywordContext(_ctx, getState());
		enterRule(_localctx, 134, RULE_keyword);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(785);
			_la = _input.LA(1);
			if ( !(((((_la - 61)) & ~0x3f) == 0 && ((1L << (_la - 61)) & ((1L << (Break - 61)) | (1L << (Do - 61)) | (1L << (Instanceof - 61)) | (1L << (Typeof - 61)) | (1L << (Case - 61)) | (1L << (Else - 61)) | (1L << (New - 61)) | (1L << (Var - 61)) | (1L << (Catch - 61)) | (1L << (Finally - 61)) | (1L << (Return - 61)) | (1L << (Void - 61)) | (1L << (Continue - 61)) | (1L << (For - 61)) | (1L << (Switch - 61)) | (1L << (While - 61)) | (1L << (Debugger - 61)) | (1L << (Function - 61)) | (1L << (This - 61)) | (1L << (With - 61)) | (1L << (Default - 61)) | (1L << (If - 61)) | (1L << (Throw - 61)) | (1L << (Delete - 61)) | (1L << (In - 61)) | (1L << (Try - 61)) | (1L << (Class - 61)) | (1L << (Enum - 61)) | (1L << (Extends - 61)) | (1L << (Super - 61)) | (1L << (Const - 61)) | (1L << (Export - 61)) | (1L << (Import - 61)) | (1L << (Implements - 61)) | (1L << (Let - 61)) | (1L << (Private - 61)) | (1L << (Public - 61)) | (1L << (Interface - 61)) | (1L << (Package - 61)) | (1L << (Protected - 61)) | (1L << (Static - 61)) | (1L << (Yield - 61)))) != 0)) ) {
			_errHandler.recoverInline(this);
			}
			else {
				if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
				_errHandler.reportMatch(this);
				consume();
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class EosContext extends ParserRuleContext {
		public TerminalNode SemiColon() { return getToken(YJSParser.SemiColon, 0); }
		public TerminalNode EOF() { return getToken(YJSParser.EOF, 0); }
		public EosContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_eos; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).enterEos(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof YJSParserListener) ((YJSParserListener)listener).exitEos(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof YJSParserVisitor) return ((YJSParserVisitor<? extends T>)visitor).visitEos(this);
			else return visitor.visitChildren(this);
		}
	}

	public final EosContext eos() throws RecognitionException {
		EosContext _localctx = new EosContext(_ctx, getState());
		enterRule(_localctx, 136, RULE_eos);
		try {
			setState(791);
			_errHandler.sync(this);
			switch ( getInterpreter().adaptivePredict(_input,80,_ctx) ) {
			case 1:
				enterOuterAlt(_localctx, 1);
				{
				setState(787);
				match(SemiColon);
				}
				break;
			case 2:
				enterOuterAlt(_localctx, 2);
				{
				setState(788);
				match(EOF);
				}
				break;
			case 3:
				enterOuterAlt(_localctx, 3);
				{
				setState(789);
				if (!(lineTerminatorAhead())) throw new FailedPredicateException(this, "lineTerminatorAhead()");
				}
				break;
			case 4:
				enterOuterAlt(_localctx, 4);
				{
				setState(790);
				if (!(closeBrace())) throw new FailedPredicateException(this, "closeBrace()");
				}
				break;
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public boolean sempred(RuleContext _localctx, int ruleIndex, int predIndex) {
		switch (ruleIndex) {
		case 22:
			return expressionStatement_sempred((ExpressionStatementContext)_localctx, predIndex);
		case 24:
			return iterationStatement_sempred((IterationStatementContext)_localctx, predIndex);
		case 26:
			return continueStatement_sempred((ContinueStatementContext)_localctx, predIndex);
		case 27:
			return breakStatement_sempred((BreakStatementContext)_localctx, predIndex);
		case 28:
			return returnStatement_sempred((ReturnStatementContext)_localctx, predIndex);
		case 35:
			return throwStatement_sempred((ThrowStatementContext)_localctx, predIndex);
		case 59:
			return singleExpression_sempred((SingleExpressionContext)_localctx, predIndex);
		case 68:
			return eos_sempred((EosContext)_localctx, predIndex);
		}
		return true;
	}
	private boolean expressionStatement_sempred(ExpressionStatementContext _localctx, int predIndex) {
		switch (predIndex) {
		case 0:
			return notOpenBraceAndNotFunction();
		}
		return true;
	}
	private boolean iterationStatement_sempred(IterationStatementContext _localctx, int predIndex) {
		switch (predIndex) {
		case 1:
			return p("of");
		case 2:
			return p("of");
		}
		return true;
	}
	private boolean continueStatement_sempred(ContinueStatementContext _localctx, int predIndex) {
		switch (predIndex) {
		case 3:
			return notLineTerminator();
		}
		return true;
	}
	private boolean breakStatement_sempred(BreakStatementContext _localctx, int predIndex) {
		switch (predIndex) {
		case 4:
			return notLineTerminator();
		}
		return true;
	}
	private boolean returnStatement_sempred(ReturnStatementContext _localctx, int predIndex) {
		switch (predIndex) {
		case 5:
			return notLineTerminator();
		}
		return true;
	}
	private boolean throwStatement_sempred(ThrowStatementContext _localctx, int predIndex) {
		switch (predIndex) {
		case 6:
			return notLineTerminator();
		}
		return true;
	}
	private boolean singleExpression_sempred(SingleExpressionContext _localctx, int predIndex) {
		switch (predIndex) {
		case 7:
			return precpred(_ctx, 24);
		case 8:
			return precpred(_ctx, 23);
		case 9:
			return precpred(_ctx, 22);
		case 10:
			return precpred(_ctx, 21);
		case 11:
			return precpred(_ctx, 20);
		case 12:
			return precpred(_ctx, 19);
		case 13:
			return precpred(_ctx, 18);
		case 14:
			return precpred(_ctx, 17);
		case 15:
			return precpred(_ctx, 16);
		case 16:
			return precpred(_ctx, 15);
		case 17:
			return precpred(_ctx, 14);
		case 18:
			return precpred(_ctx, 13);
		case 19:
			return precpred(_ctx, 12);
		case 20:
			return precpred(_ctx, 11);
		case 21:
			return precpred(_ctx, 10);
		case 22:
			return precpred(_ctx, 37);
		case 23:
			return precpred(_ctx, 36);
		case 24:
			return precpred(_ctx, 35);
		case 25:
			return precpred(_ctx, 33);
		case 26:
			return notLineTerminator();
		case 27:
			return precpred(_ctx, 32);
		case 28:
			return notLineTerminator();
		case 29:
			return precpred(_ctx, 9);
		}
		return true;
	}
	private boolean eos_sempred(EosContext _localctx, int predIndex) {
		switch (predIndex) {
		case 30:
			return lineTerminatorAhead();
		case 31:
			return closeBrace();
		}
		return true;
	}

	public static final String _serializedATN =
		"\3\u608b\ua72a\u8133\ub9ed\u417c\u3be7\u7786\u5964\3{\u031c\4\2\t\2\4"+
		"\3\t\3\4\4\t\4\4\5\t\5\4\6\t\6\4\7\t\7\4\b\t\b\4\t\t\t\4\n\t\n\4\13\t"+
		"\13\4\f\t\f\4\r\t\r\4\16\t\16\4\17\t\17\4\20\t\20\4\21\t\21\4\22\t\22"+
		"\4\23\t\23\4\24\t\24\4\25\t\25\4\26\t\26\4\27\t\27\4\30\t\30\4\31\t\31"+
		"\4\32\t\32\4\33\t\33\4\34\t\34\4\35\t\35\4\36\t\36\4\37\t\37\4 \t \4!"+
		"\t!\4\"\t\"\4#\t#\4$\t$\4%\t%\4&\t&\4\'\t\'\4(\t(\4)\t)\4*\t*\4+\t+\4"+
		",\t,\4-\t-\4.\t.\4/\t/\4\60\t\60\4\61\t\61\4\62\t\62\4\63\t\63\4\64\t"+
		"\64\4\65\t\65\4\66\t\66\4\67\t\67\48\t8\49\t9\4:\t:\4;\t;\4<\t<\4=\t="+
		"\4>\t>\4?\t?\4@\t@\4A\tA\4B\tB\4C\tC\4D\tD\4E\tE\4F\tF\3\2\5\2\u008e\n"+
		"\2\3\2\3\2\3\3\5\3\u0093\n\3\3\3\3\3\3\3\3\3\6\3\u0099\n\3\r\3\16\3\u009a"+
		"\3\3\3\3\3\4\6\4\u00a0\n\4\r\4\16\4\u00a1\3\5\3\5\3\5\3\5\5\5\u00a8\n"+
		"\5\3\5\3\5\3\6\3\6\3\6\7\6\u00af\n\6\f\6\16\6\u00b2\13\6\3\7\3\7\3\7\5"+
		"\7\u00b7\n\7\3\b\3\b\3\b\5\b\u00bc\n\b\3\t\3\t\5\t\u00c0\n\t\3\t\3\t\3"+
		"\t\3\t\5\t\u00c6\n\t\3\t\3\t\3\t\5\t\u00cb\n\t\3\t\3\t\5\t\u00cf\n\t\3"+
		"\n\3\n\3\13\3\13\3\f\3\f\3\r\6\r\u00d8\n\r\r\r\16\r\u00d9\3\16\3\16\3"+
		"\16\3\16\3\17\3\17\3\17\3\17\3\17\3\20\3\20\3\20\7\20\u00e8\n\20\f\20"+
		"\16\20\u00eb\13\20\3\21\3\21\3\21\3\21\3\21\3\21\3\21\3\21\3\21\3\21\5"+
		"\21\u00f7\n\21\3\22\3\22\5\22\u00fb\n\22\3\22\3\22\3\23\6\23\u0100\n\23"+
		"\r\23\16\23\u0101\3\24\3\24\3\24\3\24\3\25\3\25\3\25\7\25\u010b\n\25\f"+
		"\25\16\25\u010e\13\25\3\26\3\26\3\26\5\26\u0113\n\26\3\27\3\27\3\30\3"+
		"\30\3\30\3\30\3\31\3\31\3\31\3\31\3\31\3\31\3\31\5\31\u0122\n\31\3\32"+
		"\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32"+
		"\3\32\3\32\5\32\u0135\n\32\3\32\3\32\5\32\u0139\n\32\3\32\3\32\5\32\u013d"+
		"\n\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\5\32\u0147\n\32\3\32\3\32"+
		"\5\32\u014b\n\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\5\32\u0156"+
		"\n\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\3\32\5\32\u0163"+
		"\n\32\3\32\3\32\3\32\3\32\5\32\u0169\n\32\3\33\3\33\3\34\3\34\3\34\5\34"+
		"\u0170\n\34\3\34\3\34\3\35\3\35\3\35\5\35\u0177\n\35\3\35\3\35\3\36\3"+
		"\36\3\36\5\36\u017e\n\36\3\36\3\36\3\37\3\37\3\37\3\37\3\37\3\37\3 \3"+
		" \3 \3 \3 \3 \3!\3!\5!\u0190\n!\3!\3!\5!\u0194\n!\5!\u0196\n!\3!\3!\3"+
		"\"\6\"\u019b\n\"\r\"\16\"\u019c\3#\3#\3#\3#\5#\u01a3\n#\3$\3$\3$\5$\u01a8"+
		"\n$\3%\3%\3%\3%\3%\3&\3&\3&\3&\5&\u01b3\n&\3&\5&\u01b6\n&\3\'\3\'\3\'"+
		"\3\'\3\'\3\'\3(\3(\3(\3)\3)\3)\3*\5*\u01c5\n*\3*\5*\u01c8\n*\3*\3*\3*"+
		"\3*\5*\u01ce\n*\3*\3*\5*\u01d2\n*\3*\3*\3*\3*\3+\3+\3+\3+\3,\3,\5,\u01de"+
		"\n,\3,\3,\7,\u01e2\n,\f,\16,\u01e5\13,\3,\3,\3-\5-\u01ea\n-\3-\3-\3.\3"+
		".\3.\5.\u01f1\n.\3.\3.\3.\3.\3.\3/\3/\3/\7/\u01fb\n/\f/\16/\u01fe\13/"+
		"\3/\3/\5/\u0202\n/\3/\3/\3/\5/\u0207\n/\3\60\3\60\3\60\5\60\u020c\n\60"+
		"\3\61\3\61\3\61\3\62\5\62\u0212\n\62\3\63\6\63\u0215\n\63\r\63\16\63\u0216"+
		"\3\64\3\64\7\64\u021b\n\64\f\64\16\64\u021e\13\64\3\64\5\64\u0221\n\64"+
		"\3\64\7\64\u0224\n\64\f\64\16\64\u0227\13\64\3\64\3\64\3\65\3\65\6\65"+
		"\u022d\n\65\r\65\16\65\u022e\3\65\7\65\u0232\n\65\f\65\16\65\u0235\13"+
		"\65\3\65\6\65\u0238\n\65\r\65\16\65\u0239\3\65\5\65\u023d\n\65\3\65\5"+
		"\65\u0240\n\65\3\66\3\66\3\66\3\67\3\67\3\67\3\67\7\67\u0249\n\67\f\67"+
		"\16\67\u024c\13\67\5\67\u024e\n\67\3\67\5\67\u0251\n\67\3\67\3\67\38\3"+
		"8\38\38\38\38\38\38\38\38\38\58\u0260\n8\39\39\39\59\u0265\n9\3:\3:\3"+
		":\3:\7:\u026b\n:\f:\16:\u026e\13:\3:\3:\5:\u0272\n:\3:\5:\u0275\n:\3:"+
		"\3:\3;\3;\3;\3<\3<\3<\7<\u027f\n<\f<\16<\u0282\13<\3=\3=\3=\3=\5=\u0288"+
		"\n=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3="+
		"\3=\3=\3=\3=\3=\3=\5=\u02a6\n=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3="+
		"\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3="+
		"\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3=\3="+
		"\3=\3=\3=\3=\3=\3=\3=\3=\7=\u02eb\n=\f=\16=\u02ee\13=\3>\3>\3>\5>\u02f3"+
		"\n>\3>\5>\u02f6\n>\3?\3?\3?\3?\3?\5?\u02fd\n?\3@\3@\3A\3A\3A\3A\3A\3A"+
		"\5A\u0307\nA\3B\3B\3C\3C\5C\u030d\nC\3D\3D\3D\5D\u0312\nD\3E\3E\3F\3F"+
		"\3F\3F\5F\u031a\nF\3F\2\3xG\2\4\6\b\n\f\16\20\22\24\26\30\32\34\36 \""+
		"$&(*,.\60\62\64\668:<>@BDFHJLNPRTVXZ\\^`bdfhjlnprtvxz|~\u0080\u0082\u0084"+
		"\u0086\u0088\u008a\2\16\3\2hj\3\2^_\3\2[]\4\2\16\16\20\20\3\2\31\33\3"+
		"\2\25\26\3\2\34\36\3\2\37\"\3\2#&\3\2,\66\3\2:>\5\2?Xagks\2\u0362\2\u008d"+
		"\3\2\2\2\4\u0092\3\2\2\2\6\u009f\3\2\2\2\b\u00a3\3\2\2\2\n\u00ab\3\2\2"+
		"\2\f\u00b6\3\2\2\2\16\u00bb\3\2\2\2\20\u00ce\3\2\2\2\22\u00d0\3\2\2\2"+
		"\24\u00d2\3\2\2\2\26\u00d4\3\2\2\2\30\u00d7\3\2\2\2\32\u00db\3\2\2\2\34"+
		"\u00df\3\2\2\2\36\u00e4\3\2\2\2 \u00f6\3\2\2\2\"\u00f8\3\2\2\2$\u00ff"+
		"\3\2\2\2&\u0103\3\2\2\2(\u0107\3\2\2\2*\u010f\3\2\2\2,\u0114\3\2\2\2."+
		"\u0116\3\2\2\2\60\u011a\3\2\2\2\62\u0168\3\2\2\2\64\u016a\3\2\2\2\66\u016c"+
		"\3\2\2\28\u0173\3\2\2\2:\u017a\3\2\2\2<\u0181\3\2\2\2>\u0187\3\2\2\2@"+
		"\u018d\3\2\2\2B\u019a\3\2\2\2D\u019e\3\2\2\2F\u01a4\3\2\2\2H\u01a9\3\2"+
		"\2\2J\u01ae\3\2\2\2L\u01b7\3\2\2\2N\u01bd\3\2\2\2P\u01c0\3\2\2\2R\u01c4"+
		"\3\2\2\2T\u01d7\3\2\2\2V\u01dd\3\2\2\2X\u01e9\3\2\2\2Z\u01ed\3\2\2\2\\"+
		"\u0206\3\2\2\2^\u0208\3\2\2\2`\u020d\3\2\2\2b\u0211\3\2\2\2d\u0214\3\2"+
		"\2\2f\u0218\3\2\2\2h\u023f\3\2\2\2j\u0241\3\2\2\2l\u0244\3\2\2\2n\u025f"+
		"\3\2\2\2p\u0264\3\2\2\2r\u0266\3\2\2\2t\u0278\3\2\2\2v\u027b\3\2\2\2x"+
		"\u02a5\3\2\2\2z\u02f5\3\2\2\2|\u02fc\3\2\2\2~\u02fe\3\2\2\2\u0080\u0306"+
		"\3\2\2\2\u0082\u0308\3\2\2\2\u0084\u030c\3\2\2\2\u0086\u0311\3\2\2\2\u0088"+
		"\u0313\3\2\2\2\u008a\u0319\3\2\2\2\u008c\u008e\5\30\r\2\u008d\u008c\3"+
		"\2\2\2\u008d\u008e\3\2\2\2\u008e\u008f\3\2\2\2\u008f\u0090\5\4\3\2\u0090"+
		"\3\3\2\2\2\u0091\u0093\5\6\4\2\u0092\u0091\3\2\2\2\u0092\u0093\3\2\2\2"+
		"\u0093\u0094\3\2\2\2\u0094\u0095\t\2\2\2\u0095\u0096\7t\2\2\u0096\u0098"+
		"\7\n\2\2\u0097\u0099\5\16\b\2\u0098\u0097\3\2\2\2\u0099\u009a\3\2\2\2"+
		"\u009a\u0098\3\2\2\2\u009a\u009b\3\2\2\2\u009b\u009c\3\2\2\2\u009c\u009d"+
		"\7\13\2\2\u009d\5\3\2\2\2\u009e\u00a0\5\b\5\2\u009f\u009e\3\2\2\2\u00a0"+
		"\u00a1\3\2\2\2\u00a1\u009f\3\2\2\2\u00a1\u00a2\3\2\2\2\u00a2\7\3\2\2\2"+
		"\u00a3\u00a4\7Z\2\2\u00a4\u00a5\7t\2\2\u00a5\u00a7\7\b\2\2\u00a6\u00a8"+
		"\5\n\6\2\u00a7\u00a6\3\2\2\2\u00a7\u00a8\3\2\2\2\u00a8\u00a9\3\2\2\2\u00a9"+
		"\u00aa\7\t\2\2\u00aa\t\3\2\2\2\u00ab\u00b0\5\f\7\2\u00ac\u00ad\7\r\2\2"+
		"\u00ad\u00af\5\f\7\2\u00ae\u00ac\3\2\2\2\u00af\u00b2\3\2\2\2\u00b0\u00ae"+
		"\3\2\2\2\u00b0\u00b1\3\2\2\2\u00b1\13\3\2\2\2\u00b2\u00b0\3\2\2\2\u00b3"+
		"\u00b7\5\u0082B\2\u00b4\u00b7\7u\2\2\u00b5\u00b7\5l\67\2\u00b6\u00b3\3"+
		"\2\2\2\u00b6\u00b4\3\2\2\2\u00b6\u00b5\3\2\2\2\u00b7\r\3\2\2\2\u00b8\u00bc"+
		"\5T+\2\u00b9\u00bc\5R*\2\u00ba\u00bc\5\20\t\2\u00bb\u00b8\3\2\2\2\u00bb"+
		"\u00b9\3\2\2\2\u00bb\u00ba\3\2\2\2\u00bc\17\3\2\2\2\u00bd\u00bf\7Y\2\2"+
		"\u00be\u00c0\5\22\n\2\u00bf\u00be\3\2\2\2\u00bf\u00c0\3\2\2\2\u00c0\u00c1"+
		"\3\2\2\2\u00c1\u00c2\7t\2\2\u00c2\u00cf\7\f\2\2\u00c3\u00c5\7Y\2\2\u00c4"+
		"\u00c6\5\22\n\2\u00c5\u00c4\3\2\2\2\u00c5\u00c6\3\2\2\2\u00c6\u00c7\3"+
		"\2\2\2\u00c7\u00c8\7t\2\2\u00c8\u00ca\7\b\2\2\u00c9\u00cb\5\24\13\2\u00ca"+
		"\u00c9\3\2\2\2\u00ca\u00cb\3\2\2\2\u00cb\u00cc\3\2\2\2\u00cc\u00cd\7\t"+
		"\2\2\u00cd\u00cf\7\f\2\2\u00ce\u00bd\3\2\2\2\u00ce\u00c3\3\2\2\2\u00cf"+
		"\21\3\2\2\2\u00d0\u00d1\t\3\2\2\u00d1\23\3\2\2\2\u00d2\u00d3\t\4\2\2\u00d3"+
		"\25\3\2\2\2\u00d4\u00d5\5 \21\2\u00d5\27\3\2\2\2\u00d6\u00d8\5\32\16\2"+
		"\u00d7\u00d6\3\2\2\2\u00d8\u00d9\3\2\2\2\u00d9\u00d7\3\2\2\2\u00d9\u00da"+
		"\3\2\2\2\u00da\31\3\2\2\2\u00db\u00dc\7g\2\2\u00dc\u00dd\7u\2\2\u00dd"+
		"\u00de\7\f\2\2\u00de\33\3\2\2\2\u00df\u00e0\7f\2\2\u00e0\u00e1\7t\2\2"+
		"\u00e1\u00e2\5\36\20\2\u00e2\u00e3\7\f\2\2\u00e3\35\3\2\2\2\u00e4\u00e9"+
		"\7:\2\2\u00e5\u00e6\7\22\2\2\u00e6\u00e8\7:\2\2\u00e7\u00e5\3\2\2\2\u00e8"+
		"\u00eb\3\2\2\2\u00e9\u00e7\3\2\2\2\u00e9\u00ea\3\2\2\2\u00ea\37\3\2\2"+
		"\2\u00eb\u00e9\3\2\2\2\u00ec\u00f7\5\"\22\2\u00ed\u00f7\5&\24\2\u00ee"+
		"\u00f7\5,\27\2\u00ef\u00f7\5.\30\2\u00f0\u00f7\5\60\31\2\u00f1\u00f7\5"+
		"\62\32\2\u00f2\u00f7\5\66\34\2\u00f3\u00f7\58\35\2\u00f4\u00f7\5:\36\2"+
		"\u00f5\u00f7\5> \2\u00f6\u00ec\3\2\2\2\u00f6\u00ed\3\2\2\2\u00f6\u00ee"+
		"\3\2\2\2\u00f6\u00ef\3\2\2\2\u00f6\u00f0\3\2\2\2\u00f6\u00f1\3\2\2\2\u00f6"+
		"\u00f2\3\2\2\2\u00f6\u00f3\3\2\2\2\u00f6\u00f4\3\2\2\2\u00f6\u00f5\3\2"+
		"\2\2\u00f7!\3\2\2\2\u00f8\u00fa\7\n\2\2\u00f9\u00fb\5$\23\2\u00fa\u00f9"+
		"\3\2\2\2\u00fa\u00fb\3\2\2\2\u00fb\u00fc\3\2\2\2\u00fc\u00fd\7\13\2\2"+
		"\u00fd#\3\2\2\2\u00fe\u0100\5 \21\2\u00ff\u00fe\3\2\2\2\u0100\u0101\3"+
		"\2\2\2\u0101\u00ff\3\2\2\2\u0101\u0102\3\2\2\2\u0102%\3\2\2\2\u0103\u0104"+
		"\5\64\33\2\u0104\u0105\5(\25\2\u0105\u0106\5\u008aF\2\u0106\'\3\2\2\2"+
		"\u0107\u010c\5*\26\2\u0108\u0109\7\r\2\2\u0109\u010b\5*\26\2\u010a\u0108"+
		"\3\2\2\2\u010b\u010e\3\2\2\2\u010c\u010a\3\2\2\2\u010c\u010d\3\2\2\2\u010d"+
		")\3\2\2\2\u010e\u010c\3\2\2\2\u010f\u0112\7t\2\2\u0110\u0111\7\16\2\2"+
		"\u0111\u0113\5x=\2\u0112\u0110\3\2\2\2\u0112\u0113\3\2\2\2\u0113+\3\2"+
		"\2\2\u0114\u0115\7\f\2\2\u0115-\3\2\2\2\u0116\u0117\6\30\2\2\u0117\u0118"+
		"\5v<\2\u0118\u0119\5\u008aF\2\u0119/\3\2\2\2\u011a\u011b\7T\2\2\u011b"+
		"\u011c\7\b\2\2\u011c\u011d\5v<\2\u011d\u011e\7\t\2\2\u011e\u0121\5 \21"+
		"\2\u011f\u0120\7D\2\2\u0120\u0122\5 \21\2\u0121\u011f\3\2\2\2\u0121\u0122"+
		"\3\2\2\2\u0122\61\3\2\2\2\u0123\u0124\7@\2\2\u0124\u0125\5 \21\2\u0125"+
		"\u0126\7N\2\2\u0126\u0127\7\b\2\2\u0127\u0128\5v<\2\u0128\u0129\7\t\2"+
		"\2\u0129\u012a\5\u008aF\2\u012a\u0169\3\2\2\2\u012b\u012c\7N\2\2\u012c"+
		"\u012d\7\b\2\2\u012d\u012e\5v<\2\u012e\u012f\7\t\2\2\u012f\u0130\5 \21"+
		"\2\u0130\u0169\3\2\2\2\u0131\u0132\7L\2\2\u0132\u0134\7\b\2\2\u0133\u0135"+
		"\5v<\2\u0134\u0133\3\2\2\2\u0134\u0135\3\2\2\2\u0135\u0136\3\2\2\2\u0136"+
		"\u0138\7\f\2\2\u0137\u0139\5v<\2\u0138\u0137\3\2\2\2\u0138\u0139\3\2\2"+
		"\2\u0139\u013a\3\2\2\2\u013a\u013c\7\f\2\2\u013b\u013d\5v<\2\u013c\u013b"+
		"\3\2\2\2\u013c\u013d\3\2\2\2\u013d\u013e\3\2\2\2\u013e\u013f\7\t\2\2\u013f"+
		"\u0169\5 \21\2\u0140\u0141\7L\2\2\u0141\u0142\7\b\2\2\u0142\u0143\5\64"+
		"\33\2\u0143\u0144\5(\25\2\u0144\u0146\7\f\2\2\u0145\u0147\5v<\2\u0146"+
		"\u0145\3\2\2\2\u0146\u0147\3\2\2\2\u0147\u0148\3\2\2\2\u0148\u014a\7\f"+
		"\2\2\u0149\u014b\5v<\2\u014a\u0149\3\2\2\2\u014a\u014b\3\2\2\2\u014b\u014c"+
		"\3\2\2\2\u014c\u014d\7\t\2\2\u014d\u014e\5 \21\2\u014e\u0169\3\2\2\2\u014f"+
		"\u0150\7L\2\2\u0150\u0151\7\b\2\2\u0151\u0155\5x=\2\u0152\u0156\7W\2\2"+
		"\u0153\u0154\7t\2\2\u0154\u0156\6\32\3\2\u0155\u0152\3\2\2\2\u0155\u0153"+
		"\3\2\2\2\u0156\u0157\3\2\2\2\u0157\u0158\5v<\2\u0158\u0159\7\t\2\2\u0159"+
		"\u015a\5 \21\2\u015a\u0169\3\2\2\2\u015b\u015c\7L\2\2\u015c\u015d\7\b"+
		"\2\2\u015d\u015e\5\64\33\2\u015e\u0162\5*\26\2\u015f\u0163\7W\2\2\u0160"+
		"\u0161\7t\2\2\u0161\u0163\6\32\4\2\u0162\u015f\3\2\2\2\u0162\u0160\3\2"+
		"\2\2\u0163\u0164\3\2\2\2\u0164\u0165\5v<\2\u0165\u0166\7\t\2\2\u0166\u0167"+
		"\5 \21\2\u0167\u0169\3\2\2\2\u0168\u0123\3\2\2\2\u0168\u012b\3\2\2\2\u0168"+
		"\u0131\3\2\2\2\u0168\u0140\3\2\2\2\u0168\u014f\3\2\2\2\u0168\u015b\3\2"+
		"\2\2\u0169\63\3\2\2\2\u016a\u016b\7F\2\2\u016b\65\3\2\2\2\u016c\u016f"+
		"\7K\2\2\u016d\u016e\6\34\5\2\u016e\u0170\7t\2\2\u016f\u016d\3\2\2\2\u016f"+
		"\u0170\3\2\2\2\u0170\u0171\3\2\2\2\u0171\u0172\5\u008aF\2\u0172\67\3\2"+
		"\2\2\u0173\u0176\7?\2\2\u0174\u0175\6\35\6\2\u0175\u0177\7t\2\2\u0176"+
		"\u0174\3\2\2\2\u0176\u0177\3\2\2\2\u0177\u0178\3\2\2\2\u0178\u0179\5\u008a"+
		"F\2\u01799\3\2\2\2\u017a\u017d\7I\2\2\u017b\u017c\6\36\7\2\u017c\u017e"+
		"\5v<\2\u017d\u017b\3\2\2\2\u017d\u017e\3\2\2\2\u017e\u017f\3\2\2\2\u017f"+
		"\u0180\5\u008aF\2\u0180;\3\2\2\2\u0181\u0182\7R\2\2\u0182\u0183\7\b\2"+
		"\2\u0183\u0184\5v<\2\u0184\u0185\7\t\2\2\u0185\u0186\5 \21\2\u0186=\3"+
		"\2\2\2\u0187\u0188\7M\2\2\u0188\u0189\7\b\2\2\u0189\u018a\5v<\2\u018a"+
		"\u018b\7\t\2\2\u018b\u018c\5@!\2\u018c?\3\2\2\2\u018d\u018f\7\n\2\2\u018e"+
		"\u0190\5B\"\2\u018f\u018e\3\2\2\2\u018f\u0190\3\2\2\2\u0190\u0195\3\2"+
		"\2\2\u0191\u0193\5F$\2\u0192\u0194\5B\"\2\u0193\u0192\3\2\2\2\u0193\u0194"+
		"\3\2\2\2\u0194\u0196\3\2\2\2\u0195\u0191\3\2\2\2\u0195\u0196\3\2\2\2\u0196"+
		"\u0197\3\2\2\2\u0197\u0198\7\13\2\2\u0198A\3\2\2\2\u0199\u019b\5D#\2\u019a"+
		"\u0199\3\2\2\2\u019b\u019c\3\2\2\2\u019c\u019a\3\2\2\2\u019c\u019d\3\2"+
		"\2\2\u019dC\3\2\2\2\u019e\u019f\7C\2\2\u019f\u01a0\5v<\2\u01a0\u01a2\7"+
		"\20\2\2\u01a1\u01a3\5$\23\2\u01a2\u01a1\3\2\2\2\u01a2\u01a3\3\2\2\2\u01a3"+
		"E\3\2\2\2\u01a4\u01a5\7S\2\2\u01a5\u01a7\7\20\2\2\u01a6\u01a8\5$\23\2"+
		"\u01a7\u01a6\3\2\2\2\u01a7\u01a8\3\2\2\2\u01a8G\3\2\2\2\u01a9\u01aa\7"+
		"U\2\2\u01aa\u01ab\6%\b\2\u01ab\u01ac\5v<\2\u01ac\u01ad\5\u008aF\2\u01ad"+
		"I\3\2\2\2\u01ae\u01af\7X\2\2\u01af\u01b5\5\"\22\2\u01b0\u01b2\5L\'\2\u01b1"+
		"\u01b3\5N(\2\u01b2\u01b1\3\2\2\2\u01b2\u01b3\3\2\2\2\u01b3\u01b6\3\2\2"+
		"\2\u01b4\u01b6\5N(\2\u01b5\u01b0\3\2\2\2\u01b5\u01b4\3\2\2\2\u01b6K\3"+
		"\2\2\2\u01b7\u01b8\7G\2\2\u01b8\u01b9\7\b\2\2\u01b9\u01ba\7t\2\2\u01ba"+
		"\u01bb\7\t\2\2\u01bb\u01bc\5\"\22\2\u01bcM\3\2\2\2\u01bd\u01be\7H\2\2"+
		"\u01be\u01bf\5\"\22\2\u01bfO\3\2\2\2\u01c0\u01c1\7O\2\2\u01c1\u01c2\5"+
		"\u008aF\2\u01c2Q\3\2\2\2\u01c3\u01c5\5\6\4\2\u01c4\u01c3\3\2\2\2\u01c4"+
		"\u01c5\3\2\2\2\u01c5\u01c7\3\2\2\2\u01c6\u01c8\7f\2\2\u01c7\u01c6\3\2"+
		"\2\2\u01c7\u01c8\3\2\2\2\u01c8\u01c9\3\2\2\2\u01c9\u01ca\7P\2\2\u01ca"+
		"\u01cb\7t\2\2\u01cb\u01cd\7\b\2\2\u01cc\u01ce\5\\/\2\u01cd\u01cc\3\2\2"+
		"\2\u01cd\u01ce\3\2\2\2\u01ce\u01cf\3\2\2\2\u01cf\u01d1\7\t\2\2\u01d0\u01d2"+
		"\7`\2\2\u01d1\u01d0\3\2\2\2\u01d1\u01d2\3\2\2\2\u01d2\u01d3\3\2\2\2\u01d3"+
		"\u01d4\7\n\2\2\u01d4\u01d5\5b\62\2\u01d5\u01d6\7\13\2\2\u01d6S\3\2\2\2"+
		"\u01d7\u01d8\7a\2\2\u01d8\u01d9\7t\2\2\u01d9\u01da\5V,\2\u01daU\3\2\2"+
		"\2\u01db\u01dc\7c\2\2\u01dc\u01de\5x=\2\u01dd\u01db\3\2\2\2\u01dd\u01de"+
		"\3\2\2\2\u01de\u01df\3\2\2\2\u01df\u01e3\7\n\2\2\u01e0\u01e2\5X-\2\u01e1"+
		"\u01e0\3\2\2\2\u01e2\u01e5\3\2\2\2\u01e3\u01e1\3\2\2\2\u01e3\u01e4\3\2"+
		"\2\2\u01e4\u01e6\3\2\2\2\u01e5\u01e3\3\2\2\2\u01e6\u01e7\7\13\2\2\u01e7"+
		"W\3\2\2\2\u01e8\u01ea\7r\2\2\u01e9\u01e8\3\2\2\2\u01e9\u01ea\3\2\2\2\u01ea"+
		"\u01eb\3\2\2\2\u01eb\u01ec\5Z.\2\u01ecY\3\2\2\2\u01ed\u01ee\5p9\2\u01ee"+
		"\u01f0\7\b\2\2\u01ef\u01f1\5\\/\2\u01f0\u01ef\3\2\2\2\u01f0\u01f1\3\2"+
		"\2\2\u01f1\u01f2\3\2\2\2\u01f2\u01f3\7\t\2\2\u01f3\u01f4\7\n\2\2\u01f4"+
		"\u01f5\5b\62\2\u01f5\u01f6\7\13\2\2\u01f6[\3\2\2\2\u01f7\u01fc\5^\60\2"+
		"\u01f8\u01f9\7\r\2\2\u01f9\u01fb\5^\60\2\u01fa\u01f8\3\2\2\2\u01fb\u01fe"+
		"\3\2\2\2\u01fc\u01fa\3\2\2\2\u01fc\u01fd\3\2\2\2\u01fd\u0201\3\2\2\2\u01fe"+
		"\u01fc\3\2\2\2\u01ff\u0200\7\r\2\2\u0200\u0202\5`\61\2\u0201\u01ff\3\2"+
		"\2\2\u0201\u0202\3\2\2\2\u0202\u0207\3\2\2\2\u0203\u0207\5`\61\2\u0204"+
		"\u0207\5f\64\2\u0205\u0207\5l\67\2\u0206\u01f7\3\2\2\2\u0206\u0203\3\2"+
		"\2\2\u0206\u0204\3\2\2\2\u0206\u0205\3\2\2\2\u0207]\3\2\2\2\u0208\u020b"+
		"\7t\2\2\u0209\u020a\7\16\2\2\u020a\u020c\5x=\2\u020b\u0209\3\2\2\2\u020b"+
		"\u020c\3\2\2\2\u020c_\3\2\2\2\u020d\u020e\7\21\2\2\u020e\u020f\7t\2\2"+
		"\u020fa\3\2\2\2\u0210\u0212\5d\63\2\u0211\u0210\3\2\2\2\u0211\u0212\3"+
		"\2\2\2\u0212c\3\2\2\2\u0213\u0215\5\26\f\2\u0214\u0213\3\2\2\2\u0215\u0216"+
		"\3\2\2\2\u0216\u0214\3\2\2\2\u0216\u0217\3\2\2\2\u0217e\3\2\2\2\u0218"+
		"\u021c\7\6\2\2\u0219\u021b\7\r\2\2\u021a\u0219\3\2\2\2\u021b\u021e\3\2"+
		"\2\2\u021c\u021a\3\2\2\2\u021c\u021d\3\2\2\2\u021d\u0220\3\2\2\2\u021e"+
		"\u021c\3\2\2\2\u021f\u0221\5h\65\2\u0220\u021f\3\2\2\2\u0220\u0221\3\2"+
		"\2\2\u0221\u0225\3\2\2\2\u0222\u0224\7\r\2\2\u0223\u0222\3\2\2\2\u0224"+
		"\u0227\3\2\2\2\u0225\u0223\3\2\2\2\u0225\u0226\3\2\2\2\u0226\u0228\3\2"+
		"\2\2\u0227\u0225\3\2\2\2\u0228\u0229\7\7\2\2\u0229g\3\2\2\2\u022a\u0233"+
		"\5x=\2\u022b\u022d\7\r\2\2\u022c\u022b\3\2\2\2\u022d\u022e\3\2\2\2\u022e"+
		"\u022c\3\2\2\2\u022e\u022f\3\2\2\2\u022f\u0230\3\2\2\2\u0230\u0232\5x"+
		"=\2\u0231\u022c\3\2\2\2\u0232\u0235\3\2\2\2\u0233\u0231\3\2\2\2\u0233"+
		"\u0234\3\2\2\2\u0234\u023c\3\2\2\2\u0235\u0233\3\2\2\2\u0236\u0238\7\r"+
		"\2\2\u0237\u0236\3\2\2\2\u0238\u0239\3\2\2\2\u0239\u0237\3\2\2\2\u0239"+
		"\u023a\3\2\2\2\u023a\u023b\3\2\2\2\u023b\u023d\5j\66\2\u023c\u0237\3\2"+
		"\2\2\u023c\u023d\3\2\2\2\u023d\u0240\3\2\2\2\u023e\u0240\5j\66\2\u023f"+
		"\u022a\3\2\2\2\u023f\u023e\3\2\2\2\u0240i\3\2\2\2\u0241\u0242\7\21\2\2"+
		"\u0242\u0243\7t\2\2\u0243k\3\2\2\2\u0244\u024d\7\n\2\2\u0245\u024a\5n"+
		"8\2\u0246\u0247\7\r\2\2\u0247\u0249\5n8\2\u0248\u0246\3\2\2\2\u0249\u024c"+
		"\3\2\2\2\u024a\u0248\3\2\2\2\u024a\u024b\3\2\2\2\u024b\u024e\3\2\2\2\u024c"+
		"\u024a\3\2\2\2\u024d\u0245\3\2\2\2\u024d\u024e\3\2\2\2\u024e\u0250\3\2"+
		"\2\2\u024f\u0251\7\r\2\2\u0250\u024f\3\2\2\2\u0250\u0251\3\2\2\2\u0251"+
		"\u0252\3\2\2\2\u0252\u0253\7\13\2\2\u0253m\3\2\2\2\u0254\u0255\5p9\2\u0255"+
		"\u0256\t\5\2\2\u0256\u0257\5x=\2\u0257\u0260\3\2\2\2\u0258\u0259\7\6\2"+
		"\2\u0259\u025a\5x=\2\u025a\u025b\7\7\2\2\u025b\u025c\7\20\2\2\u025c\u025d"+
		"\5x=\2\u025d\u0260\3\2\2\2\u025e\u0260\7t\2\2\u025f\u0254\3\2\2\2\u025f"+
		"\u0258\3\2\2\2\u025f\u025e\3\2\2\2\u0260o\3\2\2\2\u0261\u0265\5\u0084"+
		"C\2\u0262\u0265\7u\2\2\u0263\u0265\5\u0082B\2\u0264\u0261\3\2\2\2\u0264"+
		"\u0262\3\2\2\2\u0264\u0263\3\2\2\2\u0265q\3\2\2\2\u0266\u0274\7\b\2\2"+
		"\u0267\u026c\5x=\2\u0268\u0269\7\r\2\2\u0269\u026b\5x=\2\u026a\u0268\3"+
		"\2\2\2\u026b\u026e\3\2\2\2\u026c\u026a\3\2\2\2\u026c\u026d\3\2\2\2\u026d"+
		"\u0271\3\2\2\2\u026e\u026c\3\2\2\2\u026f\u0270\7\r\2\2\u0270\u0272\5t"+
		";\2\u0271\u026f\3\2\2\2\u0271\u0272\3\2\2\2\u0272\u0275\3\2\2\2\u0273"+
		"\u0275\5t;\2\u0274\u0267\3\2\2\2\u0274\u0273\3\2\2\2\u0274\u0275\3\2\2"+
		"\2\u0275\u0276\3\2\2\2\u0276\u0277\7\t\2\2\u0277s\3\2\2\2\u0278\u0279"+
		"\7\21\2\2\u0279\u027a\7t\2\2\u027au\3\2\2\2\u027b\u0280\5x=\2\u027c\u027d"+
		"\7\r\2\2\u027d\u027f\5x=\2\u027e\u027c\3\2\2\2\u027f\u0282\3\2\2\2\u0280"+
		"\u027e\3\2\2\2\u0280\u0281\3\2\2\2\u0281w\3\2\2\2\u0282\u0280\3\2\2\2"+
		"\u0283\u0284\b=\1\2\u0284\u0285\7E\2\2\u0285\u0287\5x=\2\u0286\u0288\5"+
		"r:\2\u0287\u0286\3\2\2\2\u0287\u0288\3\2\2\2\u0288\u02a6\3\2\2\2\u0289"+
		"\u028a\7B\2\2\u028a\u02a6\5x=!\u028b\u028c\7\23\2\2\u028c\u02a6\5x= \u028d"+
		"\u028e\7\24\2\2\u028e\u02a6\5x=\37\u028f\u0290\7\25\2\2\u0290\u02a6\5"+
		"x=\36\u0291\u0292\7\26\2\2\u0292\u02a6\5x=\35\u0293\u0294\7\27\2\2\u0294"+
		"\u02a6\5x=\34\u0295\u0296\7\30\2\2\u0296\u02a6\5x=\33\u0297\u02a6\7Q\2"+
		"\2\u0298\u02a6\7t\2\2\u0299\u02a6\7d\2\2\u029a\u02a6\5\u0080A\2\u029b"+
		"\u02a6\5f\64\2\u029c\u02a6\5l\67\2\u029d\u029e\7\b\2\2\u029e\u029f\5v"+
		"<\2\u029f\u02a0\7\t\2\2\u02a0\u02a6\3\2\2\2\u02a1\u02a2\5z>\2\u02a2\u02a3"+
		"\7\67\2\2\u02a3\u02a4\5|?\2\u02a4\u02a6\3\2\2\2\u02a5\u0283\3\2\2\2\u02a5"+
		"\u0289\3\2\2\2\u02a5\u028b\3\2\2\2\u02a5\u028d\3\2\2\2\u02a5\u028f\3\2"+
		"\2\2\u02a5\u0291\3\2\2\2\u02a5\u0293\3\2\2\2\u02a5\u0295\3\2\2\2\u02a5"+
		"\u0297\3\2\2\2\u02a5\u0298\3\2\2\2\u02a5\u0299\3\2\2\2\u02a5\u029a\3\2"+
		"\2\2\u02a5\u029b\3\2\2\2\u02a5\u029c\3\2\2\2\u02a5\u029d\3\2\2\2\u02a5"+
		"\u02a1\3\2\2\2\u02a6\u02ec\3\2\2\2\u02a7\u02a8\f\32\2\2\u02a8\u02a9\t"+
		"\6\2\2\u02a9\u02eb\5x=\33\u02aa\u02ab\f\31\2\2\u02ab\u02ac\t\7\2\2\u02ac"+
		"\u02eb\5x=\32\u02ad\u02ae\f\30\2\2\u02ae\u02af\t\b\2\2\u02af\u02eb\5x"+
		"=\31\u02b0\u02b1\f\27\2\2\u02b1\u02b2\t\t\2\2\u02b2\u02eb\5x=\30\u02b3"+
		"\u02b4\f\26\2\2\u02b4\u02b5\7A\2\2\u02b5\u02eb\5x=\27\u02b6\u02b7\f\25"+
		"\2\2\u02b7\u02b8\7W\2\2\u02b8\u02eb\5x=\26\u02b9\u02ba\f\24\2\2\u02ba"+
		"\u02bb\t\n\2\2\u02bb\u02eb\5x=\25\u02bc\u02bd\f\23\2\2\u02bd\u02be\7\'"+
		"\2\2\u02be\u02eb\5x=\24\u02bf\u02c0\f\22\2\2\u02c0\u02c1\7(\2\2\u02c1"+
		"\u02eb\5x=\23\u02c2\u02c3\f\21\2\2\u02c3\u02c4\7)\2\2\u02c4\u02eb\5x="+
		"\22\u02c5\u02c6\f\20\2\2\u02c6\u02c7\7*\2\2\u02c7\u02eb\5x=\21\u02c8\u02c9"+
		"\f\17\2\2\u02c9\u02ca\7+\2\2\u02ca\u02eb\5x=\20\u02cb\u02cc\f\16\2\2\u02cc"+
		"\u02cd\7\17\2\2\u02cd\u02ce\5x=\2\u02ce\u02cf\7\20\2\2\u02cf\u02d0\5x"+
		"=\17\u02d0\u02eb\3\2\2\2\u02d1\u02d2\f\r\2\2\u02d2\u02d3\7\16\2\2\u02d3"+
		"\u02eb\5x=\16\u02d4\u02d5\f\f\2\2\u02d5\u02d6\5~@\2\u02d6\u02d7\5x=\r"+
		"\u02d7\u02eb\3\2\2\2\u02d8\u02d9\f\'\2\2\u02d9\u02da\7\6\2\2\u02da\u02db"+
		"\5v<\2\u02db\u02dc\7\7\2\2\u02dc\u02eb\3\2\2\2\u02dd\u02de\f&\2\2\u02de"+
		"\u02df\7\22\2\2\u02df\u02eb\5\u0084C\2\u02e0\u02e1\f%\2\2\u02e1\u02eb"+
		"\5r:\2\u02e2\u02e3\f#\2\2\u02e3\u02e4\6=\34\2\u02e4\u02eb\7\23\2\2\u02e5"+
		"\u02e6\f\"\2\2\u02e6\u02e7\6=\36\2\u02e7\u02eb\7\24\2\2\u02e8\u02e9\f"+
		"\13\2\2\u02e9\u02eb\7v\2\2\u02ea\u02a7\3\2\2\2\u02ea\u02aa\3\2\2\2\u02ea"+
		"\u02ad\3\2\2\2\u02ea\u02b0\3\2\2\2\u02ea\u02b3\3\2\2\2\u02ea\u02b6\3\2"+
		"\2\2\u02ea\u02b9\3\2\2\2\u02ea\u02bc\3\2\2\2\u02ea\u02bf\3\2\2\2\u02ea"+
		"\u02c2\3\2\2\2\u02ea\u02c5\3\2\2\2\u02ea\u02c8\3\2\2\2\u02ea\u02cb\3\2"+
		"\2\2\u02ea\u02d1\3\2\2\2\u02ea\u02d4\3\2\2\2\u02ea\u02d8\3\2\2\2\u02ea"+
		"\u02dd\3\2\2\2\u02ea\u02e0\3\2\2\2\u02ea\u02e2\3\2\2\2\u02ea\u02e5\3\2"+
		"\2\2\u02ea\u02e8\3\2\2\2\u02eb\u02ee\3\2\2\2\u02ec\u02ea\3\2\2\2\u02ec"+
		"\u02ed\3\2\2\2\u02edy\3\2\2\2\u02ee\u02ec\3\2\2\2\u02ef\u02f6\7t\2\2\u02f0"+
		"\u02f2\7\b\2\2\u02f1\u02f3\5\\/\2\u02f2\u02f1\3\2\2\2\u02f2\u02f3\3\2"+
		"\2\2\u02f3\u02f4\3\2\2\2\u02f4\u02f6\7\t\2\2\u02f5\u02ef\3\2\2\2\u02f5"+
		"\u02f0\3\2\2\2\u02f6{\3\2\2\2\u02f7\u02fd\5x=\2\u02f8\u02f9\7\n\2\2\u02f9"+
		"\u02fa\5b\62\2\u02fa\u02fb\7\13\2\2\u02fb\u02fd\3\2\2\2\u02fc\u02f7\3"+
		"\2\2\2\u02fc\u02f8\3\2\2\2\u02fd}\3\2\2\2\u02fe\u02ff\t\13\2\2\u02ff\177"+
		"\3\2\2\2\u0300\u0307\78\2\2\u0301\u0307\79\2\2\u0302\u0307\7u\2\2\u0303"+
		"\u0307\7v\2\2\u0304\u0307\7\5\2\2\u0305\u0307\5\u0082B\2\u0306\u0300\3"+
		"\2\2\2\u0306\u0301\3\2\2\2\u0306\u0302\3\2\2\2\u0306\u0303\3\2\2\2\u0306"+
		"\u0304\3\2\2\2\u0306\u0305\3\2\2\2\u0307\u0081\3\2\2\2\u0308\u0309\t\f"+
		"\2\2\u0309\u0083\3\2\2\2\u030a\u030d\7t\2\2\u030b\u030d\5\u0086D\2\u030c"+
		"\u030a\3\2\2\2\u030c\u030b\3\2\2\2\u030d\u0085\3\2\2\2\u030e\u0312\5\u0088"+
		"E\2\u030f\u0312\78\2\2\u0310\u0312\79\2\2\u0311\u030e\3\2\2\2\u0311\u030f"+
		"\3\2\2\2\u0311\u0310\3\2\2\2\u0312\u0087\3\2\2\2\u0313\u0314\t\r\2\2\u0314"+
		"\u0089\3\2\2\2\u0315\u031a\7\f\2\2\u0316\u031a\7\2\2\3\u0317\u031a\6F"+
		" \2\u0318\u031a\6F!\2\u0319\u0315\3\2\2\2\u0319\u0316\3\2\2\2\u0319\u0317"+
		"\3\2\2\2\u0319\u0318\3\2\2\2\u031a\u008b\3\2\2\2S\u008d\u0092\u009a\u00a1"+
		"\u00a7\u00b0\u00b6\u00bb\u00bf\u00c5\u00ca\u00ce\u00d9\u00e9\u00f6\u00fa"+
		"\u0101\u010c\u0112\u0121\u0134\u0138\u013c\u0146\u014a\u0155\u0162\u0168"+
		"\u016f\u0176\u017d\u018f\u0193\u0195\u019c\u01a2\u01a7\u01b2\u01b5\u01c4"+
		"\u01c7\u01cd\u01d1\u01dd\u01e3\u01e9\u01f0\u01fc\u0201\u0206\u020b\u0211"+
		"\u0216\u021c\u0220\u0225\u022e\u0233\u0239\u023c\u023f\u024a\u024d\u0250"+
		"\u025f\u0264\u026c\u0271\u0274\u0280\u0287\u02a5\u02ea\u02ec\u02f2\u02f5"+
		"\u02fc\u0306\u030c\u0311\u0319";
	public static final ATN _ATN =
		new ATNDeserializer().deserialize(_serializedATN.toCharArray());
	static {
		_decisionToDFA = new DFA[_ATN.getNumberOfDecisions()];
		for (int i = 0; i < _ATN.getNumberOfDecisions(); i++) {
			_decisionToDFA[i] = new DFA(_ATN.getDecisionState(i), i);
		}
	}
}